Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 00:30 and 00:45 on 28 January 2026.
Normal traffic conditions are expected between 01:00 and 01:15 on 28 January 2026.
Lanes Closed : There are two of three lanes closed.
Previous
Due to: Following an earlier obstruction involving a medical emergency.
Nearest town: 3.96 miles from Upper Basildon.

Location: westbound exit slip at junction J11 (Basingstoke) .
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 18:00 and 18:15 on 27 January 2026.
Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.
Lanes Closed : There are lane closures.
Nearest town: 9.13 miles from Upper Basildon.

Location: northbound entry slip from the A423 north of Kennington.
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.
Nearest town: 17.82 miles from Upper Basildon.

Location: southbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 27 January 2026.
Nearest town: 18.81 miles from Upper Basildon.

Location: southbound exit slip to the A4155 .
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: 18.4 miles from Upper Basildon.

Location: northbound at the junction with the M40 .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 27 January 2026.
Nearest town: 18.83 miles from Upper Basildon.

Location: northbound between the A423 north of Kennington and the junction with the A44 .
Due to: Congestion.
Normal traffic conditions are expected between 19:30 and 19:45 on 27 January 2026.
Cause : Road traffic collision.
Delay : There are currently delays of 50 minutes against expected traffic.
Nearest town: 19.93 miles from Upper Basildon.

Location: northbound between the junctions with the A4185 and the A4130 .
Due to: Roadworks.
Period : from 20:35 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 9.03 miles from Upper Basildon.

Location: northbound between the junctions with the A4130 and the A308 .
Due to: Roadworks.
Period : from 20:12 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 16.15 miles from Upper Basildon.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 19:00 on 28 January 2026.
Nearest town: 16.87 miles from Upper Basildon.

Location: westbound between junctions J6 (Basingstoke) and J9 (Winchester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 23:59 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.19 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three 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: 3.31 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three 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: 6.1 miles from Upper Basildon.

Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 23:00 on 27 January 2026 to 06:00 on 28 January 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 14.24 miles from Upper Basildon.

Location: eastbound between junctions J14 (Hungerford) and J13 (Newbury) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 11.16 miles from Upper Basildon.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 10.3 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.14 miles from Upper Basildon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.95 miles from Upper Basildon.

Location: southbound between the A423 north of Kennington and the junction with the A415 .
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: 17.74 miles from Upper Basildon.

Location: northbound between the A4185 and the junction with the A415 .
Due to: Roadworks scheme.
Period : from 21:01 on 27 January 2026 to 06:00 on 29 January 2026.
Nearest town: 9.02 miles from Upper Basildon.

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 29 January 2026.
Nearest town: 17 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 6 March 2026.
Nearest town: 18.29 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 6 March 2026.
Nearest town: 18.39 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 January 2026.
Nearest town: 15.9 miles from Upper Basildon.

Location: southbound exit slip at junction J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.35 miles from Upper Basildon.

Location: eastbound entry slip at junction J8 (Andover) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 3 February 2026 to 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.55 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.58 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.04 miles from Upper Basildon.

Location: westbound between junctions J5 (Hook) and J6 (Basingstoke) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 17:00 from 2 February 2026 to 6 February 2026.
Nearest town: 16.54 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 23 February 2026 to 06:00 on 27 February 2026.
Nearest town: 19.68 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.68 miles from Upper Basildon.

Location: westbound between junctions J4 (Guildford) and J4A (Farnborough) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.9 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 10:00 on 3 February 2026 to 06:00 on 27 February 2026.
Nearest town: 16.58 miles from Upper Basildon.

Location: eastbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.09 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 10:00 on 3 February 2026 to 16:00 on 3 February 2026.
Nearest town: 18.53 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.43 miles from Upper Basildon.

Location: eastbound at junction J5 (Hook) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.57 miles from Upper Basildon.

Location: eastbound exit slip at junction J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.48 miles from Upper Basildon.

Location: westbound exit slip at junction J5 (Hook) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.67 miles from Upper Basildon.

Location: westbound entry slip at Fleet Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.9 miles from Upper Basildon.

Location: westbound exit slip at Fleet Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.13 miles from Upper Basildon.

Location: eastbound exit slip at Fleet Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.9 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.58 miles from Upper Basildon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 6 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.45 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.42 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.41 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.01 miles from Upper Basildon.

Location: eastbound between junctions J7 (Basingstoke) and J6 (Basingstoke) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.82 miles from Upper Basildon.

Location: westbound between junctions J6 (Basingstoke) and J7 (Basingstoke) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.53 miles from Upper Basildon.

Location: southbound between the A343 and the junction with the A303 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 2 February 2026 to 06:00 on 28 March 2026.
Nearest town: 11.97 miles from Upper Basildon.

Location: southbound between the A343 and the junction with the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.97 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 11.47 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.74 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 March 2026 to 28 March 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.18 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.6 miles from Upper Basildon.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 23:00 on 29 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.87 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There are two of three lanes closed.
Nearest town: 15.86 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lane three 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 three lanes closed.
Nearest town: 17.01 miles from Upper Basildon.

Location: westbound between junctions J8 (Andover) and J9 (Winchester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 30 January 2026 to 06:00 on 2 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.44 miles from Upper Basildon.

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: 19.73 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 19:00 on 1 February 2026 to 23:59 on 9 February 2026.
Nearest town: 15.93 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) 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 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.48 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 January 2026 to 06:00 on 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 31 January 2026 to 2 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.42 miles from Upper Basildon.

Location: southbound entry slip from the A415 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 14.69 miles from Upper Basildon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.55 miles from Upper Basildon.

Location: southbound between the junctions with the A4130 and the A4185 .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 30 January 2026 to 1 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 10.3 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 30 January 2026 to 06:00 on 2 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.31 miles from Upper Basildon.

Location: eastbound exit slip at junction J5 (Hook) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 23:00 on 30 January 2026 to 06:00 on 2 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.57 miles from Upper Basildon.

Location: eastbound entry slip at Reading Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.46 miles from Upper Basildon.

Location: eastbound exit slip at Reading Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.36 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4 miles from Upper Basildon.

Location: eastbound entry slip at junction J12 (Reading) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 4.7 miles from Upper Basildon.

Location: eastbound between junctions J12 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 5.11 miles from Upper Basildon.

Location: eastbound exit slip at junction J12 (Reading) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 4.41 miles from Upper Basildon.

Location: southbound exit slip to the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.72 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
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 29 January 2026 to 31 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 2.31 miles from Upper Basildon.

Location: westbound between the M3 and the junction with the A34 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.83 miles from Upper Basildon.

Location: eastbound exit slip at junction J6 (Basingstoke) .
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 29 January 2026 to 31 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.88 miles from Upper Basildon.

Location: westbound between junctions J8 (Andover) and J9 (Winchester) .
Lane Closures : Lane two will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.8 miles from Upper Basildon.

Location: eastbound between junctions J8 (High Wycombe) and J7 (Slough) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.89 miles from Upper Basildon.

Location: eastbound at junction J8 (High Wycombe) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.23 miles from Upper Basildon.

Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Lane Closures : Lanes 3 and 4 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.41 miles from Upper Basildon.

Location: eastbound between junctions J7 (Basingstoke) and J6 (Basingstoke) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.05 miles from Upper Basildon.

Location: eastbound exit slip at junction J6 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.88 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.2 miles from Upper Basildon.

Location: southbound between the A343 and the junction with the A303 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.39 miles from Upper Basildon.

Location: northbound between the junctions with the A303 and the A343 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.41 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.6 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 19:00 on 28 January 2026 to 23:59 on 2 February 2026.
Nearest town: 16.7 miles from Upper Basildon.

Location: southbound exit slip at junction J4 (High Wycombe) .
Lane Closures : Lane two 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: 18.8 miles from Upper Basildon.

Location: southbound.
Lane Closures : Lane two 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: 18.8 miles from Upper Basildon.

Location: southbound exit slip at junction J4 (High Wycombe) .
Lane Closures : Lane two 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: 18.54 miles from Upper Basildon.

Location: northbound exit slip to the A4130 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 11.41 miles from Upper Basildon.

Location: northbound between the A4185 and the junction with the A415 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 9.02 miles from Upper Basildon.

Location: northbound between the M4 and the junction with the A4185 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 8.86 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 30 January 2026 to 06:00 on 2 February 2026.
Nearest town: 16.31 miles from Upper Basildon.

Location: eastbound between junctions J5 (Hook) and J4A (Farnborough) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 March 2026 to 7 March 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.94 miles from Upper Basildon.

Location: westbound between junctions J4A (Farnborough) and J5 (Hook) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 4 March 2026 to 7 March 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.65 miles from Upper Basildon.

Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 11 February 2026.
Nearest town: 17.42 miles from Upper Basildon.

Location: eastbound exit slip at junction J8 (High Wycombe) .
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 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 11 February 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.23 miles from Upper Basildon.

Location: eastbound at junction J8 (High Wycombe) .
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 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 11 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.23 miles from Upper Basildon.

Location: eastbound between junctions J10 (Reading) and J8 (High Wycombe) .
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 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 11 February 2026.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 17.42 miles from Upper Basildon.
