Traffic Mentmore

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Mentmore
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FULL SCREEN UPDATED: 09:48

Current traffic around Mentmore

The following traffic incidents and congestion for Mentmore have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

CONGESTION

Location: The A404 southbound entry slip from the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:45 and 10:00 on 5 Dec 2025.
Nearest town: 17.97 miles from Mentmore.

CONGESTION

Location: The M1 southbound at junction J8 (Hemel Hstead) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:45 and 10:00 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.67 miles from Mentmore.

CONGESTION

Location: The A405 southbound between the junctions with the M25 and the M1 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:15 and 09:30 on 5 Dec 2025.
Nearest town: 16.95 miles from Mentmore. CLEARED @ 09:19

CONGESTION

Location: The M1 southbound entry slip at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:00 and 09:15 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore. CLEARED @ 09:01

CONGESTION

Location: The A421 northbound between the junctions with the M1 and the A6 Bedford south.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:30 and 09:45 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.88 miles from Mentmore.

CONGESTION

Location: The M25 anticlockwise exit slip at junction J21A (Watword) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:00 and 09:15 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.1 miles from Mentmore. CLEARED @ 09:10

CONGESTION

Location: The A5 northbound between the junctions with the A5183 and the A4012 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 08:45 and 09:00 on 5 Dec 2025.
Nearest town: 6.06 miles from Mentmore. CLEARED @ 08:43

CONGESTION

Location: The A421 northbound between the junctions with the M1 and the A6 Bedford south.
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 08:30 and 08:45 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.88 miles from Mentmore. CLEARED @ 08:34

CONGESTION

Location: The M1 southbound entry slip at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 08:15 and 08:30 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore. CLEARED @ 08:25

CONGESTION

Location: The M1 southbound at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 08:15 and 08:30 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.12 miles from Mentmore. CLEARED @ 08:16

CONGESTION

Location: The A404 northbound at the junction with the M40 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 08:15 and 08:30 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.06 miles from Mentmore. CLEARED @ 08:25

CONGESTION

Location: The M1 southbound between junctions J11 (Luton) and J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 09:15 and 09:30 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.65 miles from Mentmore. CLEARED @ 09:10

CONGESTION

Location: The M1 southbound entry slip at junction J10 (Luton Airport) .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 07:45 and 08:00 on 5 Dec 2025.
Delay: There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore. CLEARED @ 07:49

CONGESTION

Location: The A5 southbound at the junction with the A4012 .
Reason: Congestion.
Status: Currently Active.
Return to normal: Normal traffic conditions are expected between 07:00 and 07:15 on 5 Dec 2025.
Nearest town: 6.07 miles from Mentmore. CLEARED @ 07:13

There are no current incidents in this location.

Roadworks

ROAD WORKS

Location: The M25 clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .
Reason: Roadworks.
Status: Currently Active.
Period: from 23:41 on 4 Dec 2025 to 05:30 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 17.36 miles from Mentmore. CLEARED @ 05:24

ROAD WORKS

Location: The M1 northbound exit slip at junction J6 (Watford A405) .
Reason: Roadworks.
Status: Currently Active.
Period: from 21:48 on 4 Dec 2025 to 05:30 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 16.93 miles from Mentmore. CLEARED @ 05:06

ROAD WORKS

Location: The A421 northbound between the A6 Bedford south and the junction with the A603 .
Reason: Roadworks.
Status: Currently Active.
Period: from 20:24 on 4 Dec 2025 to 06:00 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 18.3 miles from Mentmore. CLEARED @ 05:07

ROAD WORKS

Location: The M40 northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane closures: The hard shoulder is closed.
Reason: Horticultural works.
Status: Currently Active.
Period: expect disruption until 23:59 on 8 Dec 2025.
Nearest town: 17.76 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane closures: The hard shoulder is closed.
Reason: Horticultural works.
Status: Currently Active.
Period: expect disruption until 23:59 on 12 Dec 2025.
Nearest town: 17.24 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound between the junctions with the A4146 South and the A4012 .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 6.91 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound between the junctions with the A4012 and the A4146 Bletchley South.
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 6.89 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane closures: Lane one is closed.
Reason: Emergency barrier repairs.
Status: Currently Active.
Period: expect disruption until 06:00 on 5 Dec 2025.
Lanes Closed: There is one of four lanes closed.
Nearest town: 18.45 miles from Mentmore. CLEARED @ 06:01

ROAD WORKS

Location: The A1M northbound between junctions J7 and J8 .
Lane closures: Lane two will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 21:00 on 5 Dec 2025 to 05:00 on 6 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 19.91 miles from Mentmore.

ROAD WORKS

Location: The M25 clockwise between junctions J21A (Watword) and J23 (Hatfield) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 23:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 19.39 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane closures: Lanes 1, 2 and 3 are closed.
Reason: Road repairs.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: There are three of five lanes closed.
Nearest town: 11.81 miles from Mentmore. CLEARED @ 05:16

ROAD WORKS

Location: The M1 northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane closures: Lanes 1, 2 and 3 are closed.
Reason: Road repairs.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: There are three of four lanes closed.
Nearest town: 11.98 miles from Mentmore. CLEARED @ 05:16

ROAD WORKS

Location: The M1 northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane closures: Lanes 1, 2 and 3 are closed.
Reason: Road repairs.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: There are three of four lanes closed.
Nearest town: 11.45 miles from Mentmore. CLEARED @ 05:15

ROAD WORKS

Location: The M25 clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 23:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 16.06 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound at junction J11 (Luton) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 5 Dec 2025 to 05:00 on 6 Dec 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 9.27 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:15 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.13 miles from Mentmore. CLEARED @ 09:10

ROAD WORKS

Location: The M1 northbound between junctions J10 (Luton Airport) and J11 (Luton) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 5 Dec 2025 to 05:00 on 6 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 10.06 miles from Mentmore.

ROAD WORKS

Location: The A404 northbound between the junctions with the A4155 and the M40 .
Lane closures: Lane one will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:15 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 18.71 miles from Mentmore. CLEARED @ 09:10

ROAD WORKS

Location: The M1 northbound exit slip at junction J11 (Luton) .
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 5 Dec 2025 to 05:00 on 6 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 9.27 miles from Mentmore.

ROAD WORKS

Location: The M25 clockwise between junctions J16 (M40) and J17 (Maple Cross) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Road marking works are planned.
Status: Pending.
Schedule: From 23:00 on 5 Dec 2025 to 05:30 on 6 Dec 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 18.06 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J5 (Harrow A41) and J1 (North Circular) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 23:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 19.56 miles from Mentmore.

ROAD WORKS

Location: The M25 anticlockwise between junctions J20 (Hemel Hstead) and J17 (Maple Cross) .
Lane closures: Lanes 2, 3 and 4 are closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: There are three of four lanes closed.
Nearest town: 16.04 miles from Mentmore. CLEARED @ 03:54

ROAD WORKS

Location: The M40 northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane closures: Lane one is closed.
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 06:00 on 5 Dec 2025.
Lanes Closed: There is one of four lanes closed.
Nearest town: 18.59 miles from Mentmore. CLEARED @ 07:13

ROAD WORKS

Location: The M40 northbound between junctions J6 (Thame) and J8A (Thame) .
Lane closures: The hard shoulder is closed.
Reason: Horticultural works.
Status: Currently Active.
Period: expect disruption until 23:59 on 10 Dec 2025.
Nearest town: 17.58 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane closures: The hard shoulder is closed.
Reason: Horticultural works.
Status: Currently Active.
Period: expect disruption until 23:59 on 10 Dec 2025.
Nearest town: 18.28 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound exit slip to the A421 .
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 10.27 miles from Mentmore. CLEARED @ 05:15

ROAD WORKS

Location: The A5 southbound exit slip to the A421 .
Reason: Roadworks.
Status: Currently Active.
Period: expect disruption until 05:00 on 5 Dec 2025.
Lanes Closed: All lanes are closed.
Nearest town: 10.4 miles from Mentmore. CLEARED @ 05:15

ROAD WORKS

Location: The A421 northbound between the M1 and the junction with the A4280 .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 20:02 on 2 Dec 2025 to 06:00 on 20 Dec 2025.
Nearest town: 17.09 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J6 (Thame) and J8A (Thame) .
Lane closures: The hard shoulder is closed.
Reason: Horticultural works.
Status: Currently Active.
Period: expect disruption until 23:59 on 5 Dec 2025.
Nearest town: 17.52 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound between the A4012 and the junction with the A422 .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 20:03 on 4 Dec 2025 to 06:00 on 17 Jan 2026.
Nearest town: 6.89 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J11A and J9 (Dunstable A5) .
Reason: Roadside Equipment Maintenance.
Status: Currently Active.
Period: from 14:30 on 4 Dec 2025 to 05:00 on 21 Dec 2025.
Nearest town: 11.72 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound between the A422 and the junction with the A421 .
Reason: Roadworks scheme.
Status: Currently Active.
Period: from 20:03 on 4 Dec 2025 to 06:00 on 21 Jan 2026.
Nearest town: 12.5 miles from Mentmore.

ROAD WORKS

Location: The A1M northbound between junctions J7 and J8 .
Lane closures: The hard shoulder is closed.
Reason: Bridge repairs.
Status: Currently Active.
Period: expect disruption until 21:00 on 8 Oct 2026.
Nearest town: 19.97 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 11 Dec 2025 to 05:30 on 12 Dec 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.58 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .
Lane closures: Lane one will be closed.
Reason: Horticultural works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 11 Dec 2025 to 13 Dec 2025.
Lanes Closed: There will be one of five lanes closed.
Nearest town: 11.81 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .
Lane closures: Lane one will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 11 Dec 2025 to 05:30 on 12 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 15.14 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane closures: Lane one will be closed.
Reason: Horticultural works are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 11 Dec 2025 to 13 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 12.06 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane closures: Lane one will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 11 Dec 2025 to 05:30 on 12 Dec 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 16.04 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane closures: Lane three will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 11 Dec 2025 to 05:30 on 12 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 19.05 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound entry slip at junction J6 (Watford A405) .
Reason: Roadworks scheme is planned.
Status: Pending.
Schedule: From 20:00 on 11 Dec 2025 to 06:00 on 13 Dec 2025.
Nearest town: 16.98 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound entry slip at junction J6 (Watford A405) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 11 Dec 2025 to 13 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.98 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound exit slip at junction J6 (Watford A405) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 11 Dec 2025 to 13 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 16.99 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound at junction J4 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 11 Dec 2025 to 06:00 on 12 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.84 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 11 Dec 2025 to 06:00 on 12 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 17.82 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound entry slip from the A4146 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 19 Jan 2026 to 21 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 9.82 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound exit slip to the A509 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 14 Jan 2026 to 06:00 on 15 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 12.8 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound exit slip to the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Jan 2026 to 10 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 13.69 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound entry slip from the A4146 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 16 Jan 2026 to 06:00 on 17 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 9.83 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound exit slip to the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 6 Jan 2026 to 8 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 13.31 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound exit slip to the A509 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 12 Jan 2026 to 14 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 12.26 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound entry slip from the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Jan 2026 to 10 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 13.49 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound entry slip from the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 6 Jan 2026 to 8 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 13.5 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound exit slip to the A421 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 14 Jan 2026 to 06:00 on 15 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 10.4 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound exit slip to the A421 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 15 Jan 2026 to 06:00 on 16 Jan 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 10.27 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J11A and J9 (Dunstable A5) .
Lane closures: Lanes 1, 2, 3 and 4 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:00 on 20 Dec 2025 to 05:00 on 21 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 9.03 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .
Lane closures: Lane one will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 9 Dec 2025 to 05:00 on 10 Dec 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 11.56 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound entry slip at junction J13 (Milton Keynes) .
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 9 Dec 2025 to 05:00 on 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 11.62 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound between the junctions with the A508 and the A43 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:00 on 11 Dec 2025 to 15:00 on 11 Dec 2025.
Nearest town: 17.53 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound between the junctions with the A43 and the A508 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:00 on 11 Dec 2025 to 15:00 on 11 Dec 2025.
Nearest town: 17.57 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J6 (Thame) and J5 (High Wycombe) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Road repairs are planned.
Status: Pending.
Schedule: From 22:15 on 11 Dec 2025 to 06:00 on 12 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 17.6 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound entry slip at junction J5 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Road repairs are planned.
Status: Pending.
Schedule: From 22:15 on 11 Dec 2025 to 06:00 on 12 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.27 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound at junction J5 (High Wycombe) .
Lane closures: Lanes 1, 2 and 3 will be closed.
Reason: Road repairs are planned.
Status: Pending.
Schedule: From 22:15 on 11 Dec 2025 to 06:00 on 12 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.31 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.23 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound between the junctions with the A5183 and the A4012 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Nearest town: 6.09 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound between the junctions with the A4012 and the A5183 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Nearest town: 6.09 miles from Mentmore.

ROAD WORKS

Location: The A1M southbound between junctions J8 and J7 .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 09:30 on 8 Dec 2025 to 15:30 on 8 Dec 2025.
Nearest town: 19.68 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound between junctions J6A (St Albans) and J6 (Watford A405) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Emergency barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:30 on 9 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 16.34 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.25 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .
Lane closures: Lanes 2 and 3 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: There will be two of four lanes closed.
Nearest town: 18.6 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .
Lane closures: Lane three will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 18.26 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .
Lane closures: Lane three will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:30 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: There will be one of three lanes closed.
Nearest town: 18.19 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound at junction J4 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 9 Dec 2025 to 06:00 on 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.08 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 9 Dec 2025 to 06:00 on 10 Dec 2025.
Lanes Closed: There will be two of three lanes closed.
Nearest town: 18.23 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound.
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 9 Dec 2025 to 06:00 on 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.08 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound exit slip at junction J4 (High Wycombe) .
Lane closures: Lanes 1 and 2 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 9 Dec 2025 to 06:00 on 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.94 miles from Mentmore.

ROAD WORKS

Location: The A5 southbound exit slip to the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 05:00 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.69 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound entry slip from the A4146 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 05:00 from 9 Dec 2025 to 11 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 9.83 miles from Mentmore.

ROAD WORKS

Location: The A5 northbound exit slip to the A422 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 20:00 and 05:00 from 10 Dec 2025 to 12 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.31 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound entry slip from the A6 Bedford south.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Dec 2025 to 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.06 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound entry slip from the A6 Bedford south.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.06 miles from Mentmore.

ROAD WORKS

Location: The A421 southbound between the A6 Bedford central and the junction with the M1 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 19 Jan 2026 to 06:00 on 28 Feb 2026.
Lanes Closed: All lanes will be closed.
Nearest town: 18.82 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound entry slip from the A6 Bedford central.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Dec 2025 to 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.89 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound exit slip to the A6 Bedford central.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Dec 2025 to 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.67 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound between the M1 and the junction with the A4280 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Dec 2025 to 10 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.65 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound exit slip to the A6 Bedford central.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.67 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound between the M1 and the junction with the A603 .
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 10 Dec 2025 to 06:00 on 11 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 17.65 miles from Mentmore.

ROAD WORKS

Location: The A421 northbound between the junctions with the M1 and the A6 Bedford south.
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 20:00 on 5 Dec 2025 to 06:00 on 6 Dec 2025.
Schedule: Expect disruption everyday between 20:00 and 06:00 from 8 Dec 2025 to 11 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 17.09 miles from Mentmore.

ROAD WORKS

Location: The M40 northbound between junctions J7 (Thame) and J8A (Thame) .
Reason: Horticultural works are planned.
Status: Pending.
Schedule: From 07:00 on 9 Dec 2025 to 23:59 on 19 Dec 2025.
Nearest town: 18.95 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound entry slip at junction J2 (Beaconsfield) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:15 on 8 Dec 2025 to 06:00 on 9 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 18.94 miles from Mentmore.

ROAD WORKS

Location: The M40 southbound between junctions J2 (Beaconsfield) and J1A (Watford) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: From 22:15 on 8 Dec 2025 to 06:00 on 9 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 18.89 miles from Mentmore.

ROAD WORKS

Location: The M1 southbound exit slip at junction J12 (Flitwick) .
Lane closures: Lane one will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:00 on 9 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 9.58 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound exit slip at junction J12 (Flitwick) .
Lane closures: Lane one will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:00 on 9 Dec 2025.
Lanes Closed: There will be one of two lanes closed.
Nearest town: 9.49 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J11A and J12 (Flitwick) .
Lane closures: Lane one will be closed.
Reason: Roadside equipment maintenance is planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:00 on 9 Dec 2025.
Lanes Closed: There will be one of four lanes closed.
Nearest town: 9.16 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound entry slip at junction J9 (Dunstable A5) .
Lane closures: Lane one will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 8 Dec 2025 to 13 Dec 2025.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 15 Dec 2025 to 19 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 11.73 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .
Lane closures: Lanes 2, 3 and 4 will be closed.
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 8 Dec 2025 to 13 Dec 2025.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 15 Dec 2025 to 19 Dec 2025.
Lanes Closed: There will be three of four lanes closed.
Nearest town: 12.21 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound exit slip at junction J10 (Luton Airport) .
Reason: Roadworks are planned.
Status: Pending.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 8 Dec 2025 to 13 Dec 2025.
Schedule: Expect disruption everyday between 22:00 and 05:00 from 15 Dec 2025 to 19 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 11.18 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound entry slip at junction J14 (Milton Keynes) .
Reason: Barrier repairs are planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:00 on 9 Dec 2025.
Lanes Closed: All lanes will be closed.
Nearest town: 13.26 miles from Mentmore.

ROAD WORKS

Location: The M1 northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .
Reason: Roadworks scheme is planned.
Status: Pending.
Schedule: From 22:00 on 8 Dec 2025 to 05:00 on 19 Dec 2025.
Nearest town: 12.21 miles from Mentmore.

Traffic in Nearby Villages

Horton (0.83mi)
Ledburn (1.04mi)
Slapton (1.42mi)
Horton Wharf (1.42mi)
Grove (1.56mi)
Cheddington (1.73mi)
Crafton (1.74mi)
Little Billington (2.08mi)
Wing (2.31mi)
Billington (2.54mi)
Northall (2.65mi)
Ivinghoe Aston (2.79mi)
Greatgap (2.96mi)
Ivinghoe (2.96mi)
Nup End (2.96mi)
Long Marston (3mi)
Wingrave (3.09mi)
Burcott (3.19mi)
Grand Union Canal (3.32mi)
Linslade (3.42mi)
Pitstone Green (3.44mi)
Wilstone (3.45mi)
Gubblecote (3.45mi)
Marsworth (3.5mi)

Mentmore

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Location: southbound entry slip from the M40 .

Due to: Congestion.

Normal traffic conditions are expected between 09:45 and 10:00 on 5 December 2025.
Nearest town: 17.97 miles from Mentmore.

51.61--0.77

Location: southbound at junction J8 (Hemel Hstead) .

Due to: Congestion.

Normal traffic conditions are expected between 09:45 and 10:00 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.67 miles from Mentmore.

51.76--0.42

Location: southbound between the junctions with the M25 and the M1 .

Due to: Congestion.

Normal traffic conditions are expected between 09:15 and 09:30 on 5 December 2025.
Nearest town: 16.95 miles from Mentmore.

51.71--0.38

Location: southbound entry slip at junction J10 (Luton Airport) .

Due to: Congestion.

Normal traffic conditions are expected between 09:00 and 09:15 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore.

51.85--0.42

Location: northbound between the junctions with the M1 and the A6 Bedford south.

Due to: Congestion.

Normal traffic conditions are expected between 09:30 and 09:45 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.88 miles from Mentmore.

52.07--0.55

Location: anticlockwise exit slip at junction J21A (Watword) .

Due to: Congestion.

Normal traffic conditions are expected between 09:00 and 09:15 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.1 miles from Mentmore.

51.71--0.37

Location: northbound between the junctions with the A5183 and the A4012 .

Due to: Congestion.

Normal traffic conditions are expected between 08:45 and 09:00 on 5 December 2025.
Nearest town: 6.06 miles from Mentmore.

51.93--0.58

Location: northbound between the junctions with the M1 and the A6 Bedford south.

Due to: Congestion.

Normal traffic conditions are expected between 08:30 and 08:45 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.88 miles from Mentmore.

52.07--0.55

Location: southbound entry slip at junction J10 (Luton Airport) .

Due to: Congestion.

Normal traffic conditions are expected between 08:15 and 08:30 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore.

51.85--0.42

Location: southbound at junction J10 (Luton Airport) .

Due to: Congestion.

Normal traffic conditions are expected between 08:15 and 08:30 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.12 miles from Mentmore.

51.85--0.42

Location: northbound at the junction with the M40 .

Due to: Congestion.

Normal traffic conditions are expected between 08:15 and 08:30 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.06 miles from Mentmore.

51.61--0.77

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .

Due to: Congestion.

Normal traffic conditions are expected between 09:15 and 09:30 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.65 miles from Mentmore.

51.79--0.41

Location: southbound entry slip at junction J10 (Luton Airport) .

Due to: Congestion.

Normal traffic conditions are expected between 07:45 and 08:00 on 5 December 2025.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.19 miles from Mentmore.

51.85--0.42

Location: southbound at the junction with the A4012 .

Due to: Congestion.

Normal traffic conditions are expected between 07:00 and 07:15 on 5 December 2025.
Nearest town: 6.07 miles from Mentmore.

51.93--0.59

Location: clockwise between junctions J17 (Maple Cross) and J18 (Rickmansworth) .

Due to: Roadworks.

Period : from 23:41 on 4 December 2025 to 05:30 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 17.36 miles from Mentmore.

51.64--0.5

Location: northbound exit slip at junction J6 (Watford A405) .

Due to: Roadworks.

Period : from 21:48 on 4 December 2025 to 05:30 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 16.93 miles from Mentmore.

51.71--0.38

Location: northbound between the A6 Bedford south and the junction with the A603 .

Due to: Roadworks.

Period : from 20:24 on 4 December 2025 to 06:00 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 18.3 miles from Mentmore.

52.11--0.5

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .

Lane Closures : The hard shoulder is closed.

Due to: Horticultural works.

Period : expect disruption until 23:59 on 8 December 2025.
Nearest town: 17.76 miles from Mentmore.

51.61--0.72

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .

Lane Closures : The hard shoulder is closed.

Due to: Horticultural works.

Period : expect disruption until 23:59 on 12 December 2025.
Nearest town: 17.24 miles from Mentmore.

51.66--0.9

Location: southbound between the junctions with the A4146 South and the A4012 .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.91 miles from Mentmore.

51.96--0.64

Location: northbound between the junctions with the A4012 and the A4146 Bletchley South.

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.89 miles from Mentmore.

51.96--0.64

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .

Lane Closures : Lane one is closed.

Due to: Emergency barrier repairs.

Period : expect disruption until 06:00 on 5 December 2025.

Lanes Closed : There is one of four lanes closed.
Nearest town: 18.45 miles from Mentmore.

51.6--0.68

Location: The A1M northbound between junctions J7 and J8 .

Lane Closures : Lane two will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 21:00 on 5 December 2025 to 05:00 on 6 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.91 miles from Mentmore.

51.92--0.22

Location: clockwise between junctions J21A (Watword) and J23 (Hatfield) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.39 miles from Mentmore.

51.71--0.31

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 1, 2 and 3 are closed.

Due to: Road repairs.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : There are three of five lanes closed.
Nearest town: 11.81 miles from Mentmore.

51.82--0.42

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 1, 2 and 3 are closed.

Due to: Road repairs.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : There are three of four lanes closed.
Nearest town: 11.98 miles from Mentmore.

51.81--0.42

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lanes 1, 2 and 3 are closed.

Due to: Road repairs.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : There are three of four lanes closed.
Nearest town: 11.45 miles from Mentmore.

51.84--0.42

Location: clockwise between junctions J18 (Rickmansworth) and J19 (Watford) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 16.06 miles from Mentmore.

51.67--0.49

Location: northbound at junction J11 (Luton) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 5 December 2025 to 05:00 on 6 December 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 9.27 miles from Mentmore.

51.89--0.47

Location: northbound.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:15 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.13 miles from Mentmore.

51.61--0.77

Location: northbound between junctions J10 (Luton Airport) and J11 (Luton) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 5 December 2025 to 05:00 on 6 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.06 miles from Mentmore.

51.88--0.45

Location: northbound between the junctions with the A4155 and the M40 .

Lane Closures : Lane one will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:15 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.71 miles from Mentmore.

51.6--0.76

Location: northbound exit slip at junction J11 (Luton) .

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 5 December 2025 to 05:00 on 6 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.27 miles from Mentmore.

51.89--0.47

Location: clockwise between junctions J16 (M40) and J17 (Maple Cross) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Road marking works are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 05:30 on 6 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.06 miles from Mentmore.

51.62--0.52

Location: southbound between junctions J5 (Harrow A41) and J1 (North Circular) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 06:00 on 6 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.56 miles from Mentmore.

51.67--0.36

Location: anticlockwise between junctions J20 (Hemel Hstead) and J17 (Maple Cross) .

Lane Closures : Lanes 2, 3 and 4 are closed.

Due to: Roadworks.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : There are three of four lanes closed.
Nearest town: 16.04 miles from Mentmore.

51.67--0.49

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .

Lane Closures : Lane one is closed.

Due to: Roadworks.

Period : expect disruption until 06:00 on 5 December 2025.

Lanes Closed : There is one of four lanes closed.
Nearest town: 18.59 miles from Mentmore.

51.6--0.65

Location: northbound between junctions J6 (Thame) and J8A (Thame) .

Lane Closures : The hard shoulder is closed.

Due to: Horticultural works.

Period : expect disruption until 23:59 on 10 December 2025.
Nearest town: 17.58 miles from Mentmore.

51.7--1

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .

Lane Closures : The hard shoulder is closed.

Due to: Horticultural works.

Period : expect disruption until 23:59 on 10 December 2025.
Nearest town: 18.28 miles from Mentmore.

51.61--0.79

Location: northbound exit slip to the A421 .

Due to: Roadworks.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 10.27 miles from Mentmore.

52.01--0.73

Location: southbound exit slip to the A421 .

Due to: Roadworks.

Period : expect disruption until 05:00 on 5 December 2025.

Lanes Closed : All lanes are closed.
Nearest town: 10.4 miles from Mentmore.

52.01--0.75

Location: northbound between the M1 and the junction with the A4280 .

Due to: Roadworks scheme.

Period : from 20:02 on 2 December 2025 to 06:00 on 20 December 2025.
Nearest town: 17.09 miles from Mentmore.

52.09--0.52

Location: northbound between junctions J6 (Thame) and J8A (Thame) .

Lane Closures : The hard shoulder is closed.

Due to: Horticultural works.

Period : expect disruption until 23:59 on 5 December 2025.
Nearest town: 17.52 miles from Mentmore.

51.7--0.99

Location: northbound between the A4012 and the junction with the A422 .

Due to: Roadworks scheme.

Period : from 20:03 on 4 December 2025 to 06:00 on 17 January 2026.
Nearest town: 6.89 miles from Mentmore.

51.96--0.64

Location: southbound between junctions J11A and J9 (Dunstable A5) .

Due to: Roadside Equipment Maintenance.

Period : from 14:30 on 4 December 2025 to 05:00 on 21 December 2025.
Nearest town: 11.72 miles from Mentmore.

51.82--0.42

Location: southbound between the A422 and the junction with the A421 .

Due to: Roadworks scheme.

Period : from 20:03 on 4 December 2025 to 06:00 on 21 January 2026.
Nearest town: 12.5 miles from Mentmore.

52.04--0.78

Location: The A1M northbound between junctions J7 and J8 .

Lane Closures : The hard shoulder is closed.

Due to: Bridge repairs.

Period : expect disruption until 21:00 on 8 October 2026.
Nearest town: 19.97 miles from Mentmore.

51.92--0.22

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.58 miles from Mentmore.

51.6--0.65

Location: northbound between junctions J9 (Dunstable A5) and J10 (Luton Airport) .

Lane Closures : Lane one will be closed.

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 11 December 2025 to 13 December 2025.

Lanes Closed : There will be one of five lanes closed.
Nearest town: 11.81 miles from Mentmore.

51.82--0.42

Location: southbound between junctions J8 (Hemel Hstead) and J6 (Watford A405) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 15.14 miles from Mentmore.

51.74--0.4

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 11 December 2025 to 13 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.06 miles from Mentmore.

51.81--0.42

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.04 miles from Mentmore.

51.72--0.39

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .

Lane Closures : Lane three will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 11 December 2025 to 05:30 on 12 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.05 miles from Mentmore.

51.59--0.62

Location: northbound entry slip at junction J6 (Watford A405) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 20:00 on 11 December 2025 to 06:00 on 13 December 2025.
Nearest town: 16.98 miles from Mentmore.

51.71--0.38

Location: northbound entry slip at junction J6 (Watford A405) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 December 2025 to 13 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.98 miles from Mentmore.

51.71--0.38

Location: northbound exit slip at junction J6 (Watford A405) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 December 2025 to 13 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.99 miles from Mentmore.

51.71--0.38

Location: northbound at junction J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.84 miles from Mentmore.

51.61--0.76

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.82 miles from Mentmore.

51.61--0.73

Location: southbound entry slip from the A4146 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 January 2026 to 21 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.82 miles from Mentmore.

52.01--0.71

Location: southbound exit slip to the A509 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 14 January 2026 to 06:00 on 15 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 12.8 miles from Mentmore.

52.04--0.79

Location: southbound exit slip to the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 January 2026 to 10 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.69 miles from Mentmore.

52.05--0.81

Location: northbound entry slip from the A4146 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 16 January 2026 to 06:00 on 17 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.83 miles from Mentmore.

52.01--0.71

Location: northbound exit slip to the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 January 2026 to 8 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.31 miles from Mentmore.

52.05--0.8

Location: northbound exit slip to the A509 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 12 January 2026 to 14 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 12.26 miles from Mentmore.

52.03--0.78

Location: southbound entry slip from the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 January 2026 to 10 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.49 miles from Mentmore.

52.05--0.8

Location: northbound entry slip from the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 January 2026 to 8 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.5 miles from Mentmore.

52.05--0.81

Location: southbound exit slip to the A421 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 14 January 2026 to 06:00 on 15 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.4 miles from Mentmore.

52.01--0.75

Location: northbound exit slip to the A421 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 15 January 2026 to 06:00 on 16 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.27 miles from Mentmore.

52.01--0.73

Location: southbound between junctions J11A and J9 (Dunstable A5) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.03 miles from Mentmore.

51.92--0.49

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 9 December 2025 to 05:00 on 10 December 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.56 miles from Mentmore.

52.03--0.6

Location: southbound entry slip at junction J13 (Milton Keynes) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 9 December 2025 to 05:00 on 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.62 miles from Mentmore.

52.03--0.6

Location: northbound between the junctions with the A508 and the A43 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:00 on 11 December 2025 to 15:00 on 11 December 2025.
Nearest town: 17.53 miles from Mentmore.

52.08--0.9

Location: southbound between the junctions with the A43 and the A508 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:00 on 11 December 2025 to 15:00 on 11 December 2025.
Nearest town: 17.57 miles from Mentmore.

52.08--0.9

Location: southbound between junctions J6 (Thame) and J5 (High Wycombe) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.6 miles from Mentmore.

51.66--0.93

Location: southbound entry slip at junction J5 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.27 miles from Mentmore.

51.66--0.91

Location: southbound at junction J5 (High Wycombe) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:15 on 11 December 2025 to 06:00 on 12 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.31 miles from Mentmore.

51.66--0.92

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.23 miles from Mentmore.

51.61--0.8

Location: northbound between the junctions with the A5183 and the A4012 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.
Nearest town: 6.09 miles from Mentmore.

51.92--0.57

Location: southbound between the junctions with the A4012 and the A5183 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.
Nearest town: 6.09 miles from Mentmore.

51.92--0.57

Location: The A1M southbound between junctions J8 and J7 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 09:30 on 8 December 2025 to 15:30 on 8 December 2025.
Nearest town: 19.68 miles from Mentmore.

51.91--0.23

Location: southbound between junctions J6A (St Albans) and J6 (Watford A405) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:30 on 9 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.34 miles from Mentmore.

51.72--0.39

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.25 miles from Mentmore.

51.6--0.69

Location: northbound between junctions J2 (Beaconsfield) and J4 (High Wycombe) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.6 miles from Mentmore.

51.6--0.67

Location: southbound between junctions J4 (High Wycombe) and J2 (Beaconsfield) .

Lane Closures : Lane three will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.26 miles from Mentmore.

51.6--0.69

Location: southbound between junctions J4 (High Wycombe) and J3 (Loudwater) .

Lane Closures : Lane three will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 9 December 2025 to 11 December 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.19 miles from Mentmore.

51.6--0.69

Location: southbound at junction J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.08 miles from Mentmore.

51.61--0.78

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.23 miles from Mentmore.

51.61--0.8

Location: southbound.

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.08 miles from Mentmore.

51.61--0.78

Location: southbound exit slip at junction J4 (High Wycombe) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.94 miles from Mentmore.

51.61--0.77

Location: southbound exit slip to the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 05:00 from 9 December 2025 to 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.69 miles from Mentmore.

52.05--0.81

Location: northbound entry slip from the A4146 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 05:00 from 9 December 2025 to 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.83 miles from Mentmore.

52.01--0.71

Location: northbound exit slip to the A422 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 05:00 from 10 December 2025 to 12 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.31 miles from Mentmore.

52.05--0.8

Location: northbound entry slip from the A6 Bedford south.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.06 miles from Mentmore.

52.1--0.51

Location: northbound entry slip from the A6 Bedford south.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.06 miles from Mentmore.

52.1--0.51

Location: southbound between the A6 Bedford central and the junction with the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 19 January 2026 to 06:00 on 28 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 18.82 miles from Mentmore.

52.11--0.48

Location: northbound entry slip from the A6 Bedford central.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.89 miles from Mentmore.

52.11--0.48

Location: northbound exit slip to the A6 Bedford central.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Mentmore.

52.11--0.48

Location: northbound between the M1 and the junction with the A4280 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 10 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.65 miles from Mentmore.

52.1--0.51

Location: northbound exit slip to the A6 Bedford central.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.67 miles from Mentmore.

52.11--0.48

Location: northbound between the M1 and the junction with the A603 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 10 December 2025 to 06:00 on 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 17.65 miles from Mentmore.

52.1--0.51

Location: northbound between the junctions with the M1 and the A6 Bedford south.

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 11 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.09 miles from Mentmore.

52.09--0.52

Location: northbound between junctions J7 (Thame) and J8A (Thame) .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 07:00 on 9 December 2025 to 23:59 on 19 December 2025.
Nearest town: 18.95 miles from Mentmore.

51.73--1.07

Location: southbound entry slip at junction J2 (Beaconsfield) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:15 on 8 December 2025 to 06:00 on 9 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 18.94 miles from Mentmore.

51.59--0.63

Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:15 on 8 December 2025 to 06:00 on 9 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.89 miles from Mentmore.

51.6--0.63

Location: southbound exit slip at junction J12 (Flitwick) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.58 miles from Mentmore.

51.96--0.52

Location: northbound exit slip at junction J12 (Flitwick) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.49 miles from Mentmore.

51.96--0.52

Location: northbound between junctions J11A and J12 (Flitwick) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 9.16 miles from Mentmore.

51.93--0.5

Location: northbound entry slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.73 miles from Mentmore.

51.82--0.42

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.21 miles from Mentmore.

51.81--0.41

Location: northbound exit slip at junction J10 (Luton Airport) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.18 miles from Mentmore.

51.85--0.42

Location: northbound entry slip at junction J14 (Milton Keynes) .

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.26 miles from Mentmore.

52.06--0.7

Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 19 December 2025.
Nearest town: 12.21 miles from Mentmore.

51.81--0.41

Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.93 miles from Mentmore.

51.82--0.42

Location: southbound at the junction with the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.
Nearest town: 11.73 miles from Mentmore.

51.82--0.42

Location: northbound at the junction with the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 8 December 2025 to 13 December 2025.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 15 December 2025 to 19 December 2025.
Nearest town: 11.88 miles from Mentmore.

51.82--0.42

Location: southbound between junctions J13 (Milton Keynes) and J12 (Flitwick) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.84 miles from Mentmore.

51.97--0.53

Location: southbound between the junctions with the M25 and the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 8 December 2025 to 11 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.98 miles from Mentmore.

51.71--0.37

Location: southbound between junctions J15 (Northampton) and J14 (Milton Keynes) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 8 December 2025 to 05:00 on 9 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.61 miles from Mentmore.

52.11--0.79

Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 09:30 on 8 December 2025 to 15:30 on 8 December 2025.
Nearest town: 17.77 miles from Mentmore.

51.66--0.93

Location: northbound between the junctions with the A508 and the A43 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:00 and 15:00 from 8 December 2025 to 10 December 2025.
Nearest town: 18.37 miles from Mentmore.

52.09--0.91

Location: southbound between the junctions with the A43 and the A508 .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : Expect disruption everyday between 09:00 and 15:00 from 8 December 2025 to 10 December 2025.
Nearest town: 18.45 miles from Mentmore.

52.09--0.92

Location: southbound between junctions J2 (Beaconsfield) and J1A (Watford) .

Lane Closures : Lane four will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 7 December 2025 to 05:30 on 8 December 2025.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.92 miles from Mentmore.

51.59--0.63

Location: northbound between junctions J1A (Watford) and J2 (Beaconsfield) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 7 December 2025 to 9 December 2025.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.96 miles from Mentmore.

51.58--0.59

Location: northbound between junctions J3 (Loudwater) and J4 (High Wycombe) .

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 19:00 on 7 December 2025 to 23:59 on 12 December 2025.
Nearest town: 17.83 miles from Mentmore.

51.61--0.73

Location: northbound between the A4146 Bletchley North and the junction with the A422 .

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 December 2025 to 8 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 10.27 miles from Mentmore.

52.01--0.73

Location: northbound exit slip to the A509 .

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 December 2025 to 8 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 12.26 miles from Mentmore.

52.03--0.78

Location: northbound between the A4146 Bletchley North and the junction with the A421 .

Lane Closures : Lane two will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 December 2025 to 8 December 2025.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.84 miles from Mentmore.

52.01--0.71

Location: northbound entry slip from the A421 .

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 December 2025 to 8 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 10.27 miles from Mentmore.

52.01--0.74

Location: southbound between junctions J11 (Luton) and J10 (Luton Airport) .

Lane Closures : Lanes 1, 2 and 3 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 5 December 2025 to 7 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.92 miles from Mentmore.

51.88--0.45

Location: northbound between the junctions with the M1 and the M25 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : From 22:00 on 6 December 2025 to 05:30 on 7 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.98 miles from Mentmore.

51.71--0.38

Location: southbound between the junctions with the M25 and the M1 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 5 December 2025 to 06:00 on 6 December 2025.

Schedule : From 22:00 on 6 December 2025 to 05:30 on 7 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 16.96 miles from Mentmore.

51.71--0.37

Location: southbound entry slip at junction J11A .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.1 miles from Mentmore.

51.92--0.49

Location: southbound between junctions J15 (Northampton) and J14 (Milton Keynes) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.01 miles from Mentmore.

52.07--0.72

Location: southbound exit slip at junction J10 (Luton Airport) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.1 miles from Mentmore.

51.92--0.49

Location: southbound entry slip at junction J11 (Luton) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.01 miles from Mentmore.

51.86--0.43

Location: southbound exit slip at junction J12 (Flitwick) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.58 miles from Mentmore.

51.96--0.52

Location: southbound exit slip at junction J13 (Milton Keynes) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.6 miles from Mentmore.

52.03--0.61

Location: southbound entry slip at junction J12 (Flitwick) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.6 miles from Mentmore.

51.96--0.52

Location: northbound entry slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.73 miles from Mentmore.

51.82--0.42

Location: northbound between junctions J8 (Hemel Hstead) and J9 (Dunstable A5) .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 12.43 miles from Mentmore.

51.8--0.41

Location: northbound entry slip at junction J11 (Luton) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.27 miles from Mentmore.

51.89--0.47

Location: southbound entry slip at junction J14 (Milton Keynes) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.31 miles from Mentmore.

52.06--0.7

Location: southbound between junctions J10 (Luton Airport) and J8 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.32 miles from Mentmore.

51.89--0.47

Location: northbound exit slip at junction J10 (Luton Airport) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.18 miles from Mentmore.

51.85--0.42

Location: northbound between junctions J8 (Hemel Hstead) and J10 (Luton Airport) .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.91 miles from Mentmore.

51.82--0.42

Location: southbound exit slip at junction J9 (Dunstable A5) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.31 miles from Mentmore.

51.9--0.47

Location: northbound exit slip at junction J11 (Luton) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.27 miles from Mentmore.

51.89--0.47

Location: southbound exit slip at junction J11A .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.04 miles from Mentmore.

51.93--0.49

Location: southbound between junctions J14 (Milton Keynes) and J11A .

Lane Closures : Lanes 1, 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 13.49 miles from Mentmore.

52.06--0.71

Location: southbound exit slip at junction J11 (Luton) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.1 miles from Mentmore.

51.92--0.49

Location: southbound between junctions J12 (Flitwick) and J11A .

Lane Closures : Lanes 2, 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 December 2025 to 05:00 on 21 December 2025.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 9.28 miles from Mentmore.

51.94--0.5

Location: northbound between junctions J10 (Luton Airport) and J11A .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.07 miles from Mentmore.

51.85--0.42

Location: northbound exit slip at junction J11A .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 17 December 2025 to 05:00 on 18 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.01 miles from Mentmore.

51.92--0.49

Location: northbound between junctions J11 (Luton) and J11A .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 18 December 2025 to 05:00 on 19 December 2025.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.09 miles from Mentmore.

51.91--0.48

Location: southbound exit slip at Toddington Services.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 9.54 miles from Mentmore.

51.95--0.5

Location: southbound entry slip at junction J13 (Milton Keynes) .

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 19 December 2025 to 05:00 on 20 December 2025.

Lanes Closed : All lanes will be closed.
Nearest town: 11.62 miles from Mentmore.

52.03--0.6

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