Location: southbound between the A420 and the junction with the A4 .
Due to: Roadworks.
Period : from 21:45 on 14 May 2025 to 06:00 on 15 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 18.09 miles from Compton Bassett.

Location: northbound between the A4 and the junction with the A420 .
Due to: Roadworks.
Period : from 21:48 on 14 May 2025 to 06:00 on 15 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.88 miles from Compton Bassett.

Location: westbound between the junctions with the A363 and the A46 .
Lane Closures : Lane two is closed.
Due to: Horticultural works.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.01 miles from Compton Bassett.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 27 September 2025.
Nearest town: 16.79 miles from Compton Bassett.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 27 September 2025.
Nearest town: 16.69 miles from Compton Bassett.

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: 8.03 miles from Compton Bassett.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 21 May 2025 to 06:00 on 22 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.05 miles from Compton Bassett.

Location: westbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.13 miles from Compton Bassett.

Location: westbound exit slip at Membury Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.41 miles from Compton Bassett.

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 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.83 miles from Compton Bassett.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 20 May 2025 to 06:00 on 21 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 7.38 miles from Compton Bassett.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 10:00 on 20 May 2025 to 14:00 on 20 May 2025.
Nearest town: 16.41 miles from Compton Bassett.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 10:00 on 20 May 2025 to 14:00 on 20 May 2025.
Nearest town: 16.36 miles from Compton Bassett.

Location: northbound between the A366 and the junction with the A4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 06:00 on 20 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.97 miles from Compton Bassett.

Location: northbound between the junctions with the A361 South and the A361 North.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 06:00 on 20 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.32 miles from Compton Bassett.

Location: southbound between the A4 and the junction with the A366 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 May 2025 to 06:00 on 20 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.62 miles from Compton Bassett.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
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 19 May 2025 to 22 May 2025.
Schedule : From 21:00 on 22 May 2025 to 06:00 on 23 May 2025.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.6 miles from Compton Bassett.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 21 May 2025.
Nearest town: 18.5 miles from Compton Bassett.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 21 May 2025.
Nearest town: 18.47 miles from Compton Bassett.

Location: westbound between the A345 and the junction with the A360 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 19 May 2025 to 06:00 on 21 May 2025.
Nearest town: 18.48 miles from Compton Bassett.

Location: westbound at the junction with the A360 .
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 19 May 2025 to 21 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.49 miles from Compton Bassett.

Location: eastbound at the junction with the A360 .
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 19 May 2025 to 21 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.47 miles from Compton Bassett.

Location: westbound between the junctions with the A345 and the A360 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 21 May 2025.
Nearest town: 18.48 miles from Compton Bassett.

Location: eastbound between the junctions with the A360 and the A345 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 21 May 2025.
Nearest town: 18.46 miles from Compton Bassett.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 May 2025 to 06:00 on 17 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 19 May 2025 to 24 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.8 miles from Compton Bassett.

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 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.97 miles from Compton Bassett.

Location: westbound exit slip at junction J16 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 8.8 miles from Compton Bassett.

Location: westbound exit slip at junction J16 (Swindon) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 15 May 2025 to 06:00 on 16 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.76 miles from Compton Bassett.

Location: northbound between the A303 and the junction with the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Nearest town: 18.54 miles from Compton Bassett.

Location: southbound between the A350 South and the junction with the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 May 2025 to 06:00 on 16 May 2025.
Nearest town: 18.42 miles from Compton Bassett.

Location: southbound between the A4259 and the junction with the M4 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 12.52 miles from Compton Bassett.

Location: northbound between the M4 and the junction with the A4259 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 11.67 miles from Compton Bassett.

Location: westbound exit slip to the A46 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 15 May 2025 to 15:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.63 miles from Compton Bassett.

Location: westbound between the junctions with the A363 and the A46 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 15 May 2025 to 15:00 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.66 miles from Compton Bassett.

Location: eastbound between the junctions with the A46 and the A363 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 15 May 2025 to 15:00 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.54 miles from Compton Bassett.

Location: eastbound entry slip from the A46 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 15 May 2025 to 15:00 on 15 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.81 miles from Compton Bassett.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.01 miles from Compton Bassett.

Location: southbound exit slip to the A4 West.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 15 May 2025 to 16:00 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.87 miles from Compton Bassett.

Location: eastbound entry 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 18 May 2025 to 06:00 on 19 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.7 miles from Compton Bassett.

Location: eastbound between junctions J16 (Swindon) and J15 (Swindon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2025 to 06:00 on 19 May 2025.
Nearest town: 11.33 miles from Compton Bassett.

Location: eastbound exit slip at junction J15 (Swindon) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 18 May 2025 to 06:00 on 19 May 2025.
Nearest town: 11.44 miles from Compton Bassett.

Location: eastbound 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 18 May 2025 to 06:00 on 19 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.44 miles from Compton Bassett.

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 21:30 on 19 May 2025 to 06:00 on 20 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.83 miles from Compton Bassett.

Location: southbound between the A4259 and the junction with the M4 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 18 May 2025 to 06:00 on 19 May 2025.
Nearest town: 12.27 miles from Compton Bassett.

Location: southbound between the A4259 and the junction with the M4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 18 May 2025 to 06:00 on 19 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.27 miles from Compton Bassett.

Location: southbound at the junction with the A4259 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 18 May 2025 to 06:00 on 19 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.52 miles from Compton Bassett.

Location: eastbound between the A345 and the junction with the A338 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 15 May 2025 to 18:00 on 15 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.73 miles from Compton Bassett.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane three is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 15.59 miles from Compton Bassett.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
Lane Closures : Lane three is closed.
Due to: Roadside Drains Works.
Period : expect disruption until 06:00 on 15 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 15.81 miles from Compton Bassett.
