Traffic Markyate

Location: clockwise entry slip at junction J23 (Hatfield) .

Due to: Police incident.



Time To Clear : The event is expected to clear between 15:45 and 16:00 on 27 January 2026.

Normal traffic conditions are expected between 15:45 and 16:00 on 27 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 13.98 miles from Markyate.

Location: northbound exit slip at junction J8 (Hemel Hstead) .

Lane Closures : Lane one is closed.

Due to: Broken down vehicle.



Time To Clear : The event is expected to clear between 19:00 and 19:15 on 27 January 2026.

Normal traffic conditions are expected between 19:00 and 19:15 on 27 January 2026.

Lanes Closed : There is one of two lanes closed.
Nearest town: 5.49 miles from Markyate.

Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .

Lane Closures : Lane one is closed.

Due to: Broken down vehicle.



Time To Clear : The event is expected to clear between 19:30 and 19:45 on 27 January 2026.

Normal traffic conditions are expected between 19:30 and 19:45 on 27 January 2026.

Lanes Closed : There is one of four lanes closed.
Nearest town: 18.34 miles from Markyate.

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

Lane Closures : Lane three is closed.

Due to: Road Management.



Time To Clear : The event is expected to clear between 20:45 and 21:00 on 27 January 2026.

Normal traffic conditions are expected between 21:00 and 21:15 on 27 January 2026.

Lanes Closed : There is one of four lanes closed.
Nearest town: 13.37 miles from Markyate.

Location: anticlockwise between junctions J20 (Hemel Hstead) and J18 (Rickmansworth) .

Due to: Broken down vehicle.

Status : Cleared.
Nearest town: 10.79 miles from Markyate.

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

Due to: Road Management.

Status : Cleared.
Nearest town: 13.37 miles from Markyate.

Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .

Due to: Road traffic collision.

Status : Cleared.
Nearest town: 17.41 miles from Markyate.

Location: clockwise between junctions J23 (Hatfield) and J24 (Potters Bar) .

Due to: Police incident.

Status : Cleared.
Nearest town: 14.33 miles from Markyate.

Swakeleys Roundabout - There is a broken down car on the eastbound on slip road to the A40.

All lanes are open.
Nearest town: 18.97 miles from Markyate.

Edgware Road West Hendon Broadway junction with Cool Oak Lane (All Directions).

There is a reported collision at this location.

All lanes are open.
Nearest town: 19.94 miles from Markyate.

Southgate Circus junction with Chase Side(All Directions) There is a collision at this location.

Traffic is flowing well.
Nearest town: 19.55 miles from Markyate.

Watling Avenue (All Directions) at the junction of Orange Hill Road .

Traffic signals have been restored.

Traffic signals have been restored.
Nearest town: 17.83 miles from Markyate.

Forty Avenue (All Directions) at the junction of Preston Road.

Lane restrictions in place due to a collision.

The road has reopened.
Nearest town: 19.9 miles from Markyate.

Kymberley Road (One Way System) between Headstone Road and College Road - Road closure to facilitate resurfacing works
Nearest town: 18.14 miles from Markyate.

Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .

Due to: Congestion.



Normal traffic conditions are expected between 18:45 and 19:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.52 miles from Markyate.

Location: westbound between the junctions with the M1 and the A4147 .

Due to: Congestion.



Normal traffic conditions are expected between 18:45 and 19:00 on 27 January 2026.
Nearest town: 5.45 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 19:00 and 19:15 on 27 January 2026.

Delay : There are currently delays of 15 minutes against expected traffic.
Nearest town: 7.69 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 18:45 and 19:00 on 27 January 2026.

Cause : Emergency roadworks.

Delay : There are currently delays of 15 minutes against expected traffic.
Nearest town: 12.31 miles from Markyate.

Location: westbound between the junctions with the M1 and the A4147 .

Due to: Congestion.



Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.
Nearest town: 5.45 miles from Markyate.

Location: northbound between junctions J6 (Watford A405) and J8 (Hemel Hstead) dedicated lane from A414.

Due to: Congestion.



Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 5.8 miles from Markyate.

Location: The junction of the A414 and the A1M .

Due to: Congestion.



Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.41 miles from Markyate.

Location: The A1M northbound between junctions J8 and J9 .

Due to: Congestion.



Normal traffic conditions are expected between 19:30 and 19:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.64 miles from Markyate.

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.35 miles from Markyate.

Location: northbound between junctions J11A and J13 (Milton Keynes) .

Due to: Congestion.



Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.

Delay : There are currently delays of 30 minutes against expected traffic.
Nearest town: 8.04 miles from Markyate.

Location: westbound between the junctions with the M1 and the A4147 .

Due to: Congestion.



Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.
Nearest town: 5.45 miles from Markyate.

Location: northbound at the junction with the M1 .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.31 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.96 miles from Markyate.

Location: The A1M northbound between junctions J4 and J6 .

Due to: Congestion.



Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.64 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.69 miles from Markyate.

Location: The A1M southbound between junctions J3 and J1 .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.16 miles from Markyate.

Location: westbound at the junction with the M1 J10.

Due to: Congestion.



Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.
Nearest town: 1.87 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 20:00 and 20:15 on 27 January 2026.

Delay : There are currently delays of 15 minutes against expected traffic.
Nearest town: 9.06 miles from Markyate.

Location: The junction of the A414 and the A1M .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.41 miles from Markyate.

Location: northbound at the junction with the M1 .

Due to: Congestion.



Normal traffic conditions are expected between 17:15 and 17:30 on 27 January 2026.
Nearest town: 9.31 miles from Markyate.

Location: northbound at junction J8 (Hemel Hstead) .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 5.01 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.85 miles from Markyate.

Location: northbound at the junction with the M1 .

Due to: Congestion.



Normal traffic conditions are expected between 17:45 and 18:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 1.67 miles from Markyate.

Location: anticlockwise entry slip at junction J19 (Watford) .

Due to: Congestion.



Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.39 miles from Markyate.

Location: clockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 18:45 and 19:00 on 27 January 2026.
Nearest town: 10.86 miles from Markyate.

Location: southbound between junctions J14 (Milton Keynes) and J12 (Flitwick) .

Due to: Congestion.



Normal traffic conditions are expected between 19:30 and 19:45 on 27 January 2026.

Cause : Emergency roadworks.

Delay : There are currently delays of 30 minutes against expected traffic.
Nearest town: 18.66 miles from Markyate.

Location: The junction of the A414 and the A1M .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 27 January 2026.
Nearest town: 10.41 miles from Markyate.

Location: clockwise exit slip at junction J21 (M1) .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.49 miles from Markyate.

Location: anticlockwise at junction J21 (M1) .

Due to: Congestion.



Normal traffic conditions are expected between 18:15 and 18:30 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.

Earlier Due to: Caused by the earlier broken down vehicle.
Nearest town: 8.54 miles from Markyate.

Location: anticlockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.08 miles from Markyate.

Location: clockwise entry slip at junction J24 (Potters Bar) .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.7 miles from Markyate.

Location: The A1M southbound exit slip at junction J1 .

Due to: Congestion.



Normal traffic conditions are expected between 16:45 and 17:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.8 miles from Markyate.

Location: The junction of the A414 and the A1M .

Due to: Congestion.



Normal traffic conditions are expected between 16:15 and 16:30 on 27 January 2026.
Nearest town: 10.41 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 16:15 and 16:30 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.69 miles from Markyate.

Location: anticlockwise entry slip at junction J19 (Watford) .

Due to: Congestion.



Normal traffic conditions are expected between 16:15 and 16:30 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.39 miles from Markyate.

Location: northbound exit slip to the M25 .

Due to: Congestion.



Normal traffic conditions are expected between 15:45 and 16:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.93 miles from Markyate.

Location: anticlockwise exit slip at junction J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 15:45 and 16:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 14.04 miles from Markyate.

Location: The A1M southbound exit slip at junction J1 .

Due to: Congestion.



Normal traffic conditions are expected between 15:45 and 16:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.8 miles from Markyate.

Location: clockwise exit slip at junction J22 (St Albans) .

Due to: Congestion.



Normal traffic conditions are expected between 15:45 and 16:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.86 miles from Markyate.

Location: anticlockwise at junction J24 (Potters Bar) .

Due to: Congestion.



Normal traffic conditions are expected between 14:45 and 15:00 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.67 miles from Markyate.

Location: The junction of the A414 and the A1M .

Due to: Congestion.



Normal traffic conditions are expected between 15:00 and 15:15 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.41 miles from Markyate.

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

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 8.69 miles from Markyate.

Location: The A1M southbound at junction J8 .

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.86 miles from Markyate.

Location: clockwise between junctions J22 (St Albans) and J23 (Hatfield) .

Due to: Congestion.



Normal traffic conditions are expected between 17:30 and 17:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.

Earlier Due to: Caused by an earlier police incident.
Nearest town: 10.84 miles from Markyate.

Location: anticlockwise between junctions J25 (Enfield) and J24 (Potters Bar) .

Due to: Congestion.



Normal traffic conditions are expected between 14:30 and 14:45 on 27 January 2026.

Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.54 miles from Markyate.

Location: northbound between the A6 Bedford central and the junction with the A4280 .

Due to: Roadworks.



Period : from 19:52 on 27 January 2026 to 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 19.08 miles from Markyate.

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

Lane Closures : Lane three is closed.

Due to: Emergency roadworks.



Period : from 19:04 on 27 January 2026 to 12:00 on 28 January 2026.

Delay : There are currently delays of 15 minutes against expected traffic.

Lanes Closed : There is one of three lanes closed.
Nearest town: 13.28 miles from Markyate.

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

Lane Closures : Lanes 2 and 3 are closed.

Due to: Emergency roadworks.



Period : from 19:07 on 27 January 2026 to 12:00 on 28 January 2026.

Delay : There are currently delays of 30 minutes against expected traffic.

Lanes Closed : There are two of three lanes closed.
Nearest town: 13.6 miles from Markyate.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .

Lane Closures : Lane three will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:30 on 28 January 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.09 miles from Markyate.

Location: eastbound between the junctions with the M1 and the A405 .

Lane Closures : Lane one will be closed.

Due to: Emergency roadside drains works are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:00 on 28 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.01 miles from Markyate.

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

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

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:30 on 28 January 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 17.05 miles from Markyate.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:30 on 28 January 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.75 miles from Markyate.

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

Due to: Roadworks.



Period : expect disruption until 18:00 on 29 January 2026.
Nearest town: 8.81 miles from Markyate.

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

Due to: Roadworks.



Period : expect disruption until 18:00 on 29 January 2026.
Nearest town: 8.77 miles from Markyate.

Location: northbound exit slip at junction J8 (Hemel Hstead) .

Lane Closures : Lane one will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:00 on 28 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.18 miles from Markyate.

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

Lane Closures : Lane one will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:00 on 28 January 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 6.71 miles from Markyate.

Location: anticlockwise between junctions J23 (Hatfield) and J22 (St Albans) .

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

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 27 January 2026 to 05:30 on 28 January 2026.

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

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

Due to: Roadworks scheme is planned.

Status : Pending.

Schedule : From 21:00 on 27 January 2026 to 05:00 on 28 January 2026.
Nearest town: 13.38 miles from Markyate.

Location: northbound.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 27 January 2026 to 05:00 on 28 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.46 miles from Markyate.

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 27 January 2026 to 05:00 on 28 January 2026.
Nearest town: 13.38 miles from Markyate.

Location: The A1M northbound between junctions J6 and J7 .

Lane Closures : Lane one will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 21:00 on 27 January 2026 to 05:00 on 28 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.98 miles from Markyate.

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

Lane Closures : The hard shoulder is closed.

Due to: Road repairs.



Period : expect disruption until 16:00 on 27 January 2026.
Nearest town: 16.57 miles from Markyate.

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 30 January 2026.
Nearest town: 19.59 miles from Markyate.

Location: northbound entry slip from the A4280 .

Due to: Roadworks scheme.



Period : from 20:00 on 27 January 2026 to 06:00 on 28 February 2026.
Nearest town: 18.07 miles from Markyate.

Location: The A1M southbound between junctions J8 and J7 .

Lane Closures : The hard shoulder is closed.

Due to: Bridge repairs.



Period : expect disruption until 21:00 on 8 October 2026.
Nearest town: 11.68 miles from Markyate.

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: 11.44 miles from Markyate.

Location: The A1M northbound between junctions J3 and J4 .

Lane Closures : Lane one will be closed.

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:30 on 30 January 2026.

Schedule : From 23:00 on 30 January 2026 to 06:00 on 31 January 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.23 miles from Markyate.

Location: The A1M northbound at junction J3 .

Lane Closures : Lane one will be closed.

Due to: Emergency roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:30 on 30 January 2026.

Schedule : From 23:00 on 30 January 2026 to 06:00 on 31 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.43 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 28 January 2026 to 05:00 on 29 January 2026.
Nearest town: 5.29 miles from Markyate.

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

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 07:00 on 3 February 2026 to 23:59 on 4 February 2026.
Nearest town: 18.64 miles from Markyate.

Location: The A1M southbound exit slip at junction J3 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 6 February 2026.

Schedule : From 23:00 on 6 February 2026 to 05:30 on 7 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.36 miles from Markyate.

Location: clockwise at junction J16 (M40) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.49 miles from Markyate.

Location: slip road to the M40 northbound from M25 north.

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.49 miles from Markyate.

Location: slip road to the M40 southbound from M25 north.

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.11 miles from Markyate.

Location: anticlockwise exit slip at junction J21 (M1) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.78 miles from Markyate.

Location: northbound entry slip at junction J6A (St Albans) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.36 miles from Markyate.

Location: northbound entry slip at junction J5 (Harrow A41) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 6 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 11.68 miles from Markyate.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 9.52 miles from Markyate.

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 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.41 miles from Markyate.

Location: clockwise between junctions J16 (M40) and J18 (Rickmansworth) .

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 14.49 miles from Markyate.

Location: clockwise entry slip at junction J17 (Maple Cross) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 2 February 2026 to 05:30 on 3 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 13.74 miles from Markyate.

Location: northbound at junction J11A .

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 February 2026 to 4 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 6.06 miles from Markyate.

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

Lane Closures : Lanes 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 2 February 2026 to 4 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.65 miles from Markyate.

Location: The A1M southbound between junctions J4 and J2 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 6 February 2026.

Schedule : From 23:00 on 6 February 2026 to 05:30 on 7 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.45 miles from Markyate.

Location: The A1M northbound between junctions J3 and J4 .

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 7 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.34 miles from Markyate.

Location: The A1M southbound at junction J4 .

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 6 February 2026.

Schedule : From 23:00 on 6 February 2026 to 05:30 on 7 February 2026.

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

Location: The A1M southbound between junctions J6 and J4 .

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 2 February 2026 to 6 February 2026.

Schedule : From 23:00 on 6 February 2026 to 05:30 on 7 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.99 miles from Markyate.

Location: The A1M northbound at junction J3 .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 7 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.38 miles from Markyate.

Location: The A1M northbound between junctions J2 and J3 .

Lane Closures : Lane two will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 2 February 2026 to 7 February 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.88 miles from Markyate.

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

Lane Closures : Lane one will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : From 21:00 on 2 February 2026 to 05:00 on 3 February 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.54 miles from Markyate.

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

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 5 February 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.69 miles from Markyate.

Location: southbound between junctions J1A (Watford) and J1 (Slough) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 5 February 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.14 miles from Markyate.

Location: northbound between junctions J1 (North Circular) and J4 (Edgware A41) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:30 on 30 January 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.05 miles from Markyate.

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

Lane Closures : Lane one is closed.

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : There is one of two lanes closed.
Nearest town: 18.18 miles from Markyate.

Location: southbound between the junctions with the A6 Bedford central and the A6 Bedford south.

Lane Closures : Lane one is closed.

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : There is one of three lanes closed.
Nearest town: 18.93 miles from Markyate.

Location: northbound between the A6 Bedford central and the junction with the A4280 .

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 19.03 miles from Markyate.

Location: northbound exit slip to the A6 Bedford central.

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 18.94 miles from Markyate.

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

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 18.93 miles from Markyate.

Location: northbound exit slip to the A603 .

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 19.91 miles from Markyate.

Location: northbound exit slip to the A600 .

Due to: Roadworks.



Period : expect disruption until 06:00 on 28 January 2026.

Lanes Closed : All lanes are closed.
Nearest town: 19.58 miles from Markyate.

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

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 28 January 2026 to 30 January 2026.

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

Location: northbound between junctions J1 (Slough) and J1A (Watford) .

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 2 February 2026 to 5 February 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.91 miles from Markyate.

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

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 2 February 2026 to 5 February 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 19.16 miles from Markyate.

Location: westbound between the junctions with the A437 and the M40 .

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : Expect disruption everyday between 22:00 and 06:00 from 2 February 2026 to 5 February 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.95 miles from Markyate.

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

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 27 January 2026 to 30 January 2026.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 2 February 2026 to 7 February 2026.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 9 February 2026 to 13 February 2026.

Schedule : From 22:15 on 16 February 2026 to 06:00 on 17 February 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.94 miles from Markyate.

Location: northbound between junctions J1A (Watford) and J4 (High Wycombe) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 27 January 2026 to 30 January 2026.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 2 February 2026 to 7 February 2026.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 9 February 2026 to 13 February 2026.

Schedule : From 22:15 on 16 February 2026 to 06:00 on 17 February 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.22 miles from Markyate.

Location: southbound between junctions J4 (High Wycombe) and J1A (Watford) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 3 February 2026 to 7 February 2026.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 9 February 2026 to 14 February 2026.

Schedule : From 22:15 on 16 February 2026 to 06:00 on 17 February 2026.

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

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 22:00 on 1 February 2026 to 05:30 on 2 February 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.25 miles from Markyate.

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

Due to: Horticultural works are planned.

Status : Pending.

Schedule : From 19:00 on 1 February 2026 to 23:59 on 3 February 2026.
Nearest town: 19.76 miles from Markyate.

Location: anticlockwise entry slip at junction J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 31 January 2026 to 06:00 on 1 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.39 miles from Markyate.

Location: clockwise exit slip at junction J19 (Watford) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.67 miles from Markyate.

Location: clockwise exit slip at junction J19 (Watford) .

Lane Closures : Lane two will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.78 miles from Markyate.

Location: southbound between junctions J6A (St Albans) and J5 (Harrow A41) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 06:00 on 31 January 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.75 miles from Markyate.

Location: clockwise exit slip at junction J21 (M1) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.53 miles from Markyate.

Location: clockwise between junctions J20 (Hemel Hstead) and J21A (Watword) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.14 miles from Markyate.

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.63 miles from Markyate.

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 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 11.13 miles from Markyate.

Location: clockwise exit slip at junction J20 (Hemel Hstead) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.53 miles from Markyate.

Location: clockwise between junctions J19 (Watford) and J20 (Hemel Hstead) .

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 10.54 miles from Markyate.

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

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:15 on 30 January 2026 to 06:00 on 31 January 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 18.28 miles from Markyate.

Location: northbound entry slip at junction J1 (Slough) .

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:15 on 30 January 2026 to 06:00 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 18.93 miles from Markyate.

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

Lane Closures : Lane one will be closed.

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.28 miles from Markyate.

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

Due to: Emergency barrier repairs are planned.

Status : Pending.

Schedule : From 22:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.24 miles from Markyate.

Location: clockwise between junctions J24 (Potters Bar) and J25 (Enfield) .

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

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:30 on 30 January 2026.

Schedule : From 23:00 on 30 January 2026 to 05:30 on 31 January 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 18.39 miles from Markyate.

Location: slip road to the M40 northbound from M25 north.

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:30 from 28 January 2026 to 30 January 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.49 miles from Markyate.

Location: The A1M northbound between junctions J6 and J7 .

Lane Closures : Lane one will be closed.

Due to: Roadworks are planned.

Status : Pending.

Schedule : From 21:00 on 28 January 2026 to 05:00 on 29 January 2026.

Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.96 miles from Markyate.

Location: southbound between junctions J4 (High Wycombe) and J1A (Watford) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : From 22:15 on 2 February 2026 to 06:00 on 3 February 2026.

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

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

Lane Closures : Lane three will be closed.

Due to: Barrier repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:15 and 06:00 from 27 January 2026 to 31 January 2026.

Schedule : From 22:15 on 2 February 2026 to 06:00 on 3 February 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.08 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.48 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 15.17 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.16 miles from Markyate.

Location: northbound between junctions J6 (Watford A405) and J9 (Dunstable A5) .

Lane Closures : Lanes 3 and 4 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 28 January 2026 to 05:00 on 29 January 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 8.03 miles from Markyate.

Location: anticlockwise between junctions J22 (St Albans) and J21A (Watword) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 9.57 miles from Markyate.

Location: clockwise between junctions J20 (Hemel Hstead) and J21 (M1) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.41 miles from Markyate.

Location: southbound between junctions J9 (Dunstable A5) and J6 (Watford A405) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.08 miles from Markyate.

Location: clockwise at junction J21 (M1) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.53 miles from Markyate.

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 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 2.85 miles from Markyate.

Location: southbound between junctions J10 (Luton Airport) 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 28 January 2026 to 05:00 on 29 January 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 1.31 miles from Markyate.

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 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.6 miles from Markyate.

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 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 4.26 miles from Markyate.

Location: anticlockwise at junction J21 (M1) .

Lane Closures : Lane one will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.78 miles from Markyate.

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

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.04 miles from Markyate.

Location: northbound between junctions J5 (Harrow A41) and J6 (Watford A405) .

Lane Closures : Lanes 2 and 3 will be closed.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 29 January 2026 to 05:00 on 30 January 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 10.05 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.69 miles from Markyate.

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 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 19.92 miles from Markyate.

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 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 18.88 miles from Markyate.

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 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.9 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 4.07 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.79 miles from Markyate.

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 18 February 2026 to 05:00 on 19 February 2026.

Schedule : From 22:00 on 18 March 2026 to 05:00 on 19 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 6.06 miles from Markyate.

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 21 February 2026 to 05:00 on 22 February 2026.

Schedule : From 22:00 on 21 March 2026 to 05:00 on 22 March 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 7.39 miles from Markyate.

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 19 February 2026 to 05:00 on 20 February 2026.

Schedule : From 22:00 on 19 March 2026 to 05:00 on 20 March 2026.

Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.18 miles from Markyate.

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 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 6.67 miles from Markyate.

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 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 19.16 miles from Markyate.

Location: southbound entry slip at Toddington Services.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.16 miles from Markyate.

Location: southbound exit slip at Toddington Services.

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.34 miles from Markyate.

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

Due to: Roadside equipment maintenance is planned.

Status : Pending.

Schedule : From 22:00 on 20 February 2026 to 05:00 on 21 February 2026.

Schedule : From 22:00 on 20 March 2026 to 05:00 on 21 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 14.9 miles from Markyate.

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

Lane Closures : Lane one will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 March 2026 to 7 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 March 2026 to 14 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.18 miles from Markyate.

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

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

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 March 2026 to 7 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 March 2026 to 14 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 8.04 miles from Markyate.

Location: anticlockwise exit slip at junction J21 (M1) .

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 March 2026 to 7 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 March 2026 to 14 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.78 miles from Markyate.

Location: northbound entry slip at junction J6A (St Albans) .

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

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 2 March 2026 to 7 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 March 2026 to 14 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 8.36 miles from Markyate.

Location: northbound at junction J6 (Watford A405) .

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 2 March 2026 to 7 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 9 March 2026 to 14 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 9.24 miles from Markyate.

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

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 4.93 miles from Markyate.

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

Lane Closures : Lanes 1 and 2 will be closed.

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 March 2026 to 21 March 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 March 2026 to 28 March 2026.

Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.59 miles from Markyate.

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

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 16 February 2026 to 21 February 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 February 2026 to 28 February 2026.

Lanes Closed : There will be three of four lanes closed.
Nearest town: 1.37 miles from Markyate.

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

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

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 February 2026 to 21 February 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 February 2026 to 28 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.54 miles from Markyate.

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

Due to: Road repairs are planned.

Status : Pending.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 16 February 2026 to 21 February 2026.

Schedule : Expect disruption everyday between 22:00 and 05:00 from 23 February 2026 to 28 February 2026.

Lanes Closed : All lanes will be closed.
Nearest town: 1.75 miles from Markyate.