Location: southbound between the A417 and the junction with the A420 .
Due to: Roadworks.
Period : from 19:51 on 25 April 2025 to 06:00 on 28 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.69 miles from Baydon.

Location: northbound at the junction with the A420 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.26 miles from Baydon.

Location: southbound between the A417 and the junction with the A420 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 April 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.46 miles from Baydon.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : The hard shoulder is closed.
Due to: Emergency barrier repairs.
Period : expect disruption until 00:00 on 30 July 2025.
Nearest town: 15.18 miles from Baydon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 2 May 2025 to 06:00 on 3 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.13 miles from Baydon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 2 May 2025 to 06:00 on 3 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.32 miles from Baydon.

Location: southbound between the A417 and the junction with the A420 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 April 2025 to 1 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.46 miles from Baydon.

Location: westbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 1.71 miles from Baydon.

Location: westbound exit slip at Membury Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 2.05 miles from Baydon.

Location: westbound exit slip at junction J15 (Swindon) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.91 miles from Baydon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.44 miles from Baydon.

Location: westbound at junction J14 (Hungerford) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 5.75 miles from Baydon.

Location: southbound between the A343 and the junction with the A303 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 1 May 2025 to 06:00 on 2 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.59 miles from Baydon.

Location: northbound between the A303 and the junction with the A343 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 1 May 2025 to 06:00 on 2 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.51 miles from Baydon.

Location: southbound between the A417 and the junction with the A420 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 May 2025 to 3 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.46 miles from Baydon.

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 : From 20:00 on 1 May 2025 to 06:00 on 2 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.88 miles from Baydon.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 1 May 2025 to 06:00 on 2 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.9 miles from Baydon.

Location: eastbound between the A338 and the junction with the A343 .
Lane Closures : Lane two will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 30 April 2025 to 06:00 on 1 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.88 miles from Baydon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 28 April 2025 to 17:00 on 29 April 2025.
Nearest town: 3.88 miles from Baydon.

Location: northbound between the M4 and the junction with the A4185 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2025 to 06:00 on 30 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.51 miles from Baydon.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2025 to 06:00 on 30 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.46 miles from Baydon.

Location: northbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 29 April 2025 to 06:00 on 30 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.5 miles from Baydon.

Location: southbound between the A415 and the junction with the A4130 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 20:00 on 29 April 2025 to 06:00 on 30 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.86 miles from Baydon.

Location: southbound between the A4183 south of Kennington and the junction with the A415 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2025 to 06:00 on 29 April 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.51 miles from Baydon.

Location: southbound exit slip to the A415 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 28 April 2025 to 06:00 on 29 April 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.1 miles from Baydon.

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 April 2025 to 06:00 on 29 April 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.27 miles from Baydon.

Location: northbound exit slip to the M4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 April 2025 to 06:00 on 29 April 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 12.65 miles from Baydon.

Location: northbound exit slip to the A415 .
Lane Closures : Lane one is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 27 April 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 17.67 miles from Baydon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 12 May 2025 to 06:00 on 13 May 2025.
Nearest town: 5.44 miles from Baydon.
