Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Road Management.
Time To Clear : The event is expected to clear between 14:15 and 14:30 on 14 May 2026.
Normal traffic conditions are expected between 14:15 and 14:30 on 14 May 2026.
Lanes Closed : There is one of three lanes closed.
Previous
Due to: Following an earlier accident involving an overturned vehicle.
Nearest town: 13.68 miles from Bullenhill.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works 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: 13.8 miles from Bullenhill.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Due to: Roadworks scheme.
Period : from 08:00 on 12 May 2026 to 16:00 on 19 May 2026.
Nearest town: 14.97 miles from Bullenhill.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 24 June 2026.
Nearest town: 7.46 miles from Bullenhill.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 24 June 2026.
Nearest town: 7.49 miles from Bullenhill.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 22 May 2026.
Nearest town: 11.33 miles from Bullenhill.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 9 June 2026.
Nearest town: 8.36 miles from Bullenhill.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks.
Period : expect disruption until 06:00 on 9 June 2026.
Nearest town: 8.6 miles from Bullenhill.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
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 May 2026 to 22 May 2026.
Schedule : From 20:00 on 25 May 2026 to 06:00 on 26 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2026 to 29 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.09 miles from Bullenhill.

Location: westbound exit slip at junction J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 20 May 2026 to 22 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.37 miles from Bullenhill.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 19 May 2026 to 20:00 on 19 May 2026.
Nearest town: 13.29 miles from Bullenhill.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 19 May 2026 to 20:00 on 19 May 2026.
Nearest town: 13.21 miles from Bullenhill.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 May 2026 to 06:00 on 21 May 2026.
Nearest town: 11.44 miles from Bullenhill.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 May 2026 to 06:00 on 21 May 2026.
Nearest town: 11.41 miles from Bullenhill.

Location: southbound between the junctions with the A420 and the A4 .
Lane Closures : Lane two will be closed.
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 : There will be one of two lanes closed.
Nearest town: 10.34 miles from Bullenhill.

Location: southbound between the A420 and the junction with the A4 .
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: 9.99 miles from Bullenhill.

Location: eastbound between the A46 and the junction with the A363 .
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: 9.7 miles from Bullenhill.

Location: westbound between the junctions with the A363 and the A46 .
Lane Closures : Lane two will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 May 2026 to 16 May 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 9.14 miles from Bullenhill.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 15 May 2026 to 17:00 on 15 May 2026.
Nearest town: 14.97 miles from Bullenhill.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 18 May 2026 to 19 May 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.97 miles from Bullenhill.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks.
Period : expect disruption until 06:00 on 22 May 2026.
Nearest town: 11.49 miles from Bullenhill.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
Lane Closures : Lane three will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 May 2026 to 16 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 18 May 2026 to 23 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 25 May 2026 to 30 May 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 1 June 2026 to 6 June 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 14.91 miles from Bullenhill.

Location: westbound between the junctions with the A36 and the A350 .
Lane Closures : Lane one will be closed.
Due to: Emergency roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 18 May 2026 to 21 May 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 26 May 2026 to 28 May 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 1 June 2026 to 4 June 2026.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 8 June 2026 to 11 June 2026.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.84 miles from Bullenhill.
