Location: northbound exit slip at junction J7 (Thame) .
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 01:30 and 01:45 on 8 October 2025.
Normal traffic conditions are expected between 01:30 and 01:45 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 17.33 miles from Upper Basildon.

Location: northbound exit slip at junction J4 (High Wycombe) .
Due to: Congestion.
Normal traffic conditions are expected between 20:45 and 21:00 on 7 October 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.89 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks.
Period : from 20:48 on 7 October 2025 to 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 6.7 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 16.31 miles from Upper Basildon.

Location: eastbound exit slip at junction J5 (Hook) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.57 miles from Upper Basildon.

Location: southbound between the A4183 south of Kennington and the junction with the A415 .
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 15.57 miles from Upper Basildon.

Location: northbound between the A4130 and the junction with the A4183 south of Kennington.
Lane Closures : Lane two is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.35 miles from Upper Basildon.

Location: westbound between junctions J8 (High Wycombe) and J10 (Reading) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of four lanes closed.
Nearest town: 14.21 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.4 miles from Upper Basildon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.81 miles from Upper Basildon.

Location: northbound between the A4155 and the junction with the M40 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.55 miles from Upper Basildon.

Location: northbound entry slip at junction J4 (High Wycombe) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:15 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.8 miles from Upper Basildon.

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.19 miles from Upper Basildon.

Location: northbound entry slip from the A4130 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.06 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 8 October 2025 to 06:00 on 9 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.19 miles from Upper Basildon.

Location: northbound exit slip at junction J8 (Oxford) .
Due to: Roadworks.
Period : expect disruption until 05:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.06 miles from Upper Basildon.

Location: southbound between the A4185 and the junction with the M4 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 8.38 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.34 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 4.19 miles from Upper Basildon.

Location: westbound between junctions J5 (Hook) and J6 (Basingstoke) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 8 October 2025 to 06:00 on 15 December 2025.
Nearest town: 16.64 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Due to: Roadworks scheme.
Period : from 20:09 on 7 October 2025 to 06:00 on 8 December 2025.
Nearest town: 16.31 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Due to: Roadworks scheme.
Period : from 20:08 on 6 October 2025 to 06:00 on 20 December 2025.
Nearest town: 15.88 miles from Upper Basildon.

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : The hard shoulder is closed.
Due to: Horticultural works.
Period : expect disruption until 23:59 on 12 October 2025.
Nearest town: 16.3 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
Due to: Roadworks scheme.
Period : from 21:00 on 6 October 2025 to 06:00 on 20 October 2025.
Nearest town: 4.95 miles from Upper Basildon.

Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.6 miles from Upper Basildon.

Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.4 miles from Upper Basildon.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.55 miles from Upper Basildon.

Location: eastbound at junction J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.84 miles from Upper Basildon.

Location: eastbound entry slip at junction J11 (Basingstoke) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.07 miles from Upper Basildon.

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 9.48 miles from Upper Basildon.

Location: eastbound between junctions J12 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 7.81 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 1.45 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 1.79 miles from Upper Basildon.

Location: The A404M northbound exit slip at junction J9A .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.93 miles from Upper Basildon.

Location: The A404M northbound between junctions J9 and J9A .
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 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.4 miles from Upper Basildon.

Location: westbound at junction J8 (High Wycombe) .
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 9 October 2025 to 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 18.68 miles from Upper Basildon.

Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
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 9 October 2025 to 11 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 19.58 miles from Upper Basildon.

Location: westbound entry slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.42 miles from Upper Basildon.

Location: eastbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.23 miles from Upper Basildon.

Location: eastbound entry slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.5 miles from Upper Basildon.

Location: eastbound exit slip at junction J8 (High Wycombe) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 October 2025 to 24 October 2025.
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 : 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 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : There will be two 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 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 17.53 miles from Upper Basildon.

Location: eastbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 13 October 2025 to 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.23 miles from Upper Basildon.

Location: westbound exit slip at junction J8 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 October 2025 to 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.68 miles from Upper Basildon.

Location: The A404M southbound between junctions J9A and J9 .
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 22 October 2025 to 24 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.22 miles from Upper Basildon.

Location: The A308M eastbound between the junctions with the M4 and the A308 .
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 9 October 2025 to 11 October 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 October 2025 to 24 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.46 miles from Upper Basildon.

Location: westbound at junction J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 October 2025 to 06:00 on 21 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.22 miles from Upper Basildon.

Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 October 2025 to 06:00 on 21 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.42 miles from Upper Basildon.

Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : From 20:00 on 24 November 2025 to 06:00 on 25 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.42 miles from Upper Basildon.

Location: westbound entry slip at junction J10 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 October 2025 to 06:00 on 21 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.24 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 7 November 2025 to 06:00 on 8 November 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.86 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : From 20:00 on 24 November 2025 to 06:00 on 25 November 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 12.94 miles from Upper Basildon.

Location: westbound at junction J12 (Reading) .
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 8 December 2025 to 10 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
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 8 December 2025 to 10 December 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.03 miles from Upper Basildon.

Location: westbound exit slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 5 November 2025 to 7 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 25 November 2025 to 27 November 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 8 December 2025 to 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 October 2025 to 06:00 on 21 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 12.94 miles from Upper Basildon.

Location: westbound at junction 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 5 November 2025 to 7 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 November 2025 to 27 November 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) 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 5 November 2025 to 7 November 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 November 2025 to 27 November 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 8.42 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 05:30 on 8 October 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 1.32 miles from Upper Basildon.

Location: westbound entry slip at junction J5 (Hook) .
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 25 November 2025 to 28 November 2025.
Schedule : From 21:00 on 28 November 2025 to 06:00 on 1 December 2025.
Schedule : From 21:00 on 12 December 2025 to 06:00 on 15 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.65 miles from Upper Basildon.

Location: westbound between junctions J5 (Hook) and 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 8 October 2025 to 10 October 2025.
Schedule : From 21:00 on 28 November 2025 to 06:00 on 1 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.64 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 : Expect disruption everyday between 21:00 and 06:00 from 25 November 2025 to 28 November 2025.
Lanes Closed : There will be two 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 06:00 on 6 December 2025 to 06:00 on 8 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.57 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 24 November 2025 to 06:00 on 28 November 2025.
Nearest town: 4.04 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
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 24 November 2025 to 28 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.04 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 24 November 2025 to 06:00 on 28 November 2025.
Nearest town: 6.04 miles from Upper Basildon.

Location: westbound at junction J12 (Reading) .
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 24 November 2025 to 28 November 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
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 24 November 2025 to 28 November 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 6.04 miles from Upper Basildon.

Location: westbound exit slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 24 November 2025 to 28 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: eastbound exit slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 24 November 2025 to 28 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.41 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 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.29 miles from Upper Basildon.

Location: northbound entry slip at junction J5 (High Wycombe) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.13 miles from Upper Basildon.

Location: southbound exit slip at junction J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 13 October 2025 to 16 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.35 miles from Upper Basildon.

Location: northbound exit slip at junction J6 (Thame) .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.51 miles from Upper Basildon.

Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.24 miles from Upper Basildon.

Location: westbound between the M3 and the junction with the A34 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.89 miles from Upper Basildon.

Location: eastbound entry slip at junction J8 (Andover) .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.59 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J11 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.91 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Nearest town: 1.33 miles from Upper Basildon.

Location: eastbound exit slip at junction J13 (Newbury) .
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 13 October 2025 to 15 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.37 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 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 3.6 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 15 October 2025.
Nearest town: 3.6 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 14 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 3.6 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 October 2025 to 06:00 on 15 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 4.31 miles from Upper Basildon.

Location: southbound between junctions J8A (Thame) and J6 (Thame) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 09:30 on 9 October 2025 to 15:30 on 10 October 2025.
Nearest town: 16.31 miles from Upper Basildon.

Location: eastbound between junctions J11 (Basingstoke) and J10 (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 20 November 2025 to 22 November 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 9.48 miles from Upper Basildon.

Location: eastbound entry slip at junction J11 (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 20 November 2025 to 22 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.07 miles from Upper Basildon.

Location: eastbound between junctions J11 (Basingstoke) and J10 (Reading) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 20 October 2025 to 06:00 on 21 October 2025.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 10.03 miles from Upper Basildon.

Location: eastbound between junctions J12 (Reading) and J11 (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 19 November 2025 to 21 November 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 5.11 miles from Upper Basildon.

Location: eastbound entry slip at junction 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 19 November 2025 to 21 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 4.7 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 12 October 2025 to 06:00 on 13 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 2.69 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 11 October 2025 to 06:00 on 12 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.22 miles from Upper Basildon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 11 October 2025 to 06:00 on 12 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.82 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 12 October 2025 to 06:00 on 13 October 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 2.1 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) and J5 (High Wycombe) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 12 October 2025 to 23:59 on 15 October 2025.
Nearest town: 17.21 miles from Upper Basildon.

Location: northbound entry slip at junction J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 11 October 2025 to 06:00 on 12 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.13 miles from Upper Basildon.

Location: northbound at junction J4 (High Wycombe) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 19.1 miles from Upper Basildon.

Location: northbound between junctions J4 (High Wycombe) and J15 (Warwick) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 07:00 and 23:59 from 11 October 2025 to 16 October 2025.
Nearest town: 18.4 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: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.48 miles from Upper Basildon.

Location: northbound between junctions J5 (High Wycombe) and J6 (Thame) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 15.4 miles from Upper Basildon.

Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.6 miles from Upper Basildon.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.55 miles from Upper Basildon.

Location: southbound between junctions J5 (High Wycombe) and J4 (High Wycombe) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.2 miles from Upper Basildon.

Location: southbound entry slip at junction J5 (High Wycombe) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:15 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.19 miles from Upper Basildon.

Location: northbound between the A4130 and the junction with the A415 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.22 miles from Upper Basildon.

Location: northbound exit slip to the A415 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.59 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 13 October 2025 to 06:00 on 18 October 2025.
Nearest town: 8.34 miles from Upper Basildon.

Location: southbound between the A4185 and the junction with the M4 .
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 15 October 2025 to 18 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.48 miles from Upper Basildon.

Location: southbound between the junctions with the A4185 and the M4 .
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 13 October 2025 to 15 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.21 miles from Upper Basildon.

Location: northbound between the junctions with the M4 and the A4185 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 October 2025 to 06:00 on 11 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 6.66 miles from Upper Basildon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 October 2025 to 18 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.34 miles from Upper Basildon.

Location: southbound entry slip from the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 November 2025 to 8 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.55 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 20 October 2025.
Nearest town: 15.9 miles from Upper Basildon.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 6 November 2025 to 06:00 on 8 November 2025.
Nearest town: 11.82 miles from Upper Basildon.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 November 2025 to 8 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.82 miles from Upper Basildon.

Location: southbound exit slip to the A4185 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 6 November 2025 to 8 November 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 9.02 miles from Upper Basildon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 4.95 miles from Upper Basildon.

Location: westbound between junctions J11 (Basingstoke) and J12 (Reading) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 October 2025 to 06:00 on 12 October 2025.
Lanes Closed : There will be one of four lanes closed.
Nearest town: 6.93 miles from Upper Basildon.

Location: westbound entry slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 October 2025 to 06:00 on 20 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 4.62 miles from Upper Basildon.

Location: westbound entry slip at junction J12 (Reading) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : All lanes are closed.
Nearest town: 4.62 miles from Upper Basildon.

Location: northbound entry slip at junction J6 (Thame) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 22:15 on 9 October 2025 to 06:00 on 10 October 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.6 miles from Upper Basildon.

Location: The A404M northbound exit slip at junction J9A .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 9 October 2025 to 06:00 on 11 October 2025.
Nearest town: 17.93 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 9 October 2025 to 06:00 on 24 October 2025.
Nearest town: 17.53 miles from Upper Basildon.

Location: westbound between junctions J7 (Slough) and J8 (High Wycombe) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 11 October 2025.
Nearest town: 19.58 miles from Upper Basildon.

Location: northbound between junctions J6 (Thame) and J8A (Thame) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 October 2025 to 06:00 on 10 October 2025.
Nearest town: 16.54 miles from Upper Basildon.

Location: southbound between the A343 and the junction with the A303 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 October 2025 to 25 October 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 October 2025 to 1 November 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.13 miles from Upper Basildon.

Location: southbound between the A423 north of Kennington and the junction with the A415 .
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 8 October 2025 to 10 October 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.21 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 8 October 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 15.9 miles from Upper Basildon.

Location: eastbound entry slip at junction J6 (Basingstoke) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : From 21:00 on 24 November 2025 to 06:00 on 25 November 2025.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Schedule : From 21:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.73 miles from Upper Basildon.

Location: eastbound between junctions J6 (Basingstoke) and J5 (Hook) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : From 21:00 on 24 November 2025 to 06:00 on 25 November 2025.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Schedule : From 21:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.88 miles from Upper Basildon.

Location: eastbound exit slip at junction J5 (Hook) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 21 November 2025 to 06:00 on 22 November 2025.
Schedule : From 21:00 on 24 November 2025 to 06:00 on 25 November 2025.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Schedule : From 21:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.57 miles from Upper Basildon.

Location: westbound between junctions J10 (Reading) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 20 October 2025 to 06:00 on 10 December 2025.
Nearest town: 13.42 miles from Upper Basildon.

Location: eastbound between junctions J12 (Reading) and J10 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 19 November 2025 to 06:00 on 22 November 2025.
Nearest town: 3.98 miles from Upper Basildon.
