Location: northbound exit slip to the A423 north of Kennington.
Due to: Congestion.
Normal traffic conditions are expected between 09:30 and 09:45 on 11 May 2026.
Nearest town: 12.33 miles from Wantage.

Location: southbound between the junctions with the A420 and the A423 north of Kennington.
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 11 May 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 12.86 miles from Wantage.

Location: northbound between the junctions with the A415 and the A423 .
Due to: Congestion.
Normal traffic conditions are expected between 09:15 and 09:30 on 11 May 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.6 miles from Wantage.

Location: northbound between the junctions with the A4311 and the A417 .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 11 May 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 20 miles from Wantage.

Location: southbound between junctions J9 (Bicester) and J8A (Thame) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 May 2026 to 05:00 on 12 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.18 miles from Wantage.

Location: northbound between junctions J7 (Thame) and J8A (Thame) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 11 May 2026 to 05:00 on 12 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.55 miles from Wantage.

Location: eastbound exit slip at Membury Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 11 May 2026 to 06:00 on 12 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.91 miles from Wantage.

Location: eastbound entry slip at Membury Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 11 May 2026 to 06:00 on 12 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 8.77 miles from Wantage.

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 11 May 2026 to 06:00 on 12 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.49 miles from Wantage.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 May 2026 to 06:00 on 12 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.17 miles from Wantage.

Location: eastbound between junctions J16 (Swindon) and J15 (Swindon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 07:00 on 18 May 2026 to 17:00 on 18 May 2026.
Nearest town: 16.73 miles from Wantage.

Location: eastbound entry slip at junction J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.07 miles from Wantage.

Location: eastbound between junctions J14 (Hungerford) and J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.12 miles from Wantage.

Location: eastbound exit slip at junction J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.94 miles from Wantage.

Location: westbound entry slip at junction J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.11 miles from Wantage.

Location: westbound entry slip at junction J14 (Hungerford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Wantage.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.19 miles from Wantage.

Location: eastbound at junction J14 (Hungerford) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.1 miles from Wantage.

Location: westbound exit slip at junction J14 (Hungerford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 17 May 2026 to 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Wantage.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.5 miles from Wantage.

Location: northbound between the junctions with the A4130 and the A415 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:30 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 5.85 miles from Wantage.

Location: westbound between junctions J15 (Swindon) and J16 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.92 miles from Wantage.

Location: southbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 6.9 miles from Wantage.

Location: southbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 7.86 miles from Wantage.

Location: eastbound between junctions J14 (Hungerford) and J13 (Newbury) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.25 miles from Wantage.

Location: westbound exit slip at junction J13 (Newbury) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.19 miles from Wantage.

Location: northbound between the junctions with the A4311 and the A417 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.62 miles from Wantage.

Location: southbound between the junctions with the A417 and the A361 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.71 miles from Wantage.

Location: westbound entry slip at junction J13 (Newbury) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.11 miles from Wantage.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2026 to 06:00 on 16 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.25 miles from Wantage.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 14 May 2026 to 06:00 on 15 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.02 miles from Wantage.

Location: southbound entry slip at junction J8A (Thame) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 07:00 on 14 May 2026 to 19:00 on 14 May 2026.
Nearest town: 17.92 miles from Wantage.

Location: northbound exit slip to the A4185 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2026 to 06:00 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 5.39 miles from Wantage.

Location: northbound entry slip from the A4185 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2026 to 06:00 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 5.38 miles from Wantage.

Location: westbound between junctions J13 (Newbury) and J15 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 23:59 on 12 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.27 miles from Wantage.

Location: eastbound between junctions J12 (Reading) and J11 (Basingstoke) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 06:00 on 13 May 2026.
Nearest town: 18.29 miles from Wantage.

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 12 May 2026 to 06:00 on 13 May 2026.
Lanes Closed : There will be two of four lanes closed.
Nearest town: 18.7 miles from Wantage.

Location: eastbound entry slip at junction J14 (Hungerford) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2026 to 06:00 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.12 miles from Wantage.

Location: eastbound entry slip at junction J12 (Reading) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 06:00 on 13 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 18.29 miles from Wantage.

Location: eastbound exit slip at junction J14 (Hungerford) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2026 to 06:00 on 14 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.1 miles from Wantage.

Location: eastbound between junctions J15 (Swindon) and J13 (Newbury) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 13 May 2026 to 06:00 on 14 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 9.01 miles from Wantage.

Location: southbound entry slip from the A420 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 06:00 on 13 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.29 miles from Wantage.

Location: westbound entry slip at junction J14 (Hungerford) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 23:59 on 12 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Wantage.

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 : From 21:00 on 12 May 2026 to 06:00 on 13 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.49 miles from Wantage.

Location: westbound exit slip at junction J14 (Hungerford) .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2026 to 23:59 on 12 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Wantage.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
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 11 May 2026 to 13 May 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 9.01 miles from Wantage.

Location: westbound entry slip at junction J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.11 miles from Wantage.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2026 to 06:00 on 21 May 2026.
Nearest town: 10.19 miles from Wantage.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 10.19 miles from Wantage.

Location: westbound exit slip at junction J14 (Hungerford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2026 to 06:00 on 21 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 9.2 miles from Wantage.

Location: southbound exit slip at junction J8A (Thame) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : From 22:15 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.92 miles from Wantage.

Location: southbound entry slip at junction J8A (Thame) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:15 and 06:00 from 11 May 2026 to 16 May 2026.
Schedule : From 22:15 on 18 May 2026 to 06:00 on 19 May 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.92 miles from Wantage.
