Location: southbound between the junctions with the A4 and the A366 .
Due to: Emergency roadworks.
Period : expect disruption until 16:30 on 30 May 2025.
Nearest town: 8.52 miles from Semington.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Emergency roadworks.
Period : expect disruption until 16:30 on 30 May 2025.
Nearest town: 8.45 miles from Semington.

Location: northbound between junctions J2 (Stapleton) and J1 (Filton) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.56 miles from Semington.

Location: northbound exit slip at junction J1 (Filton) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 29 May 2025 to 06:00 on 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.52 miles from Semington.

Location: westbound between the junctions with the A36 and the A350 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 May 2025 to 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.13 miles from Semington.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lane one is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 29 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.84 miles from Semington.

Location: northbound between the junctions with the A30 West and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 29 May 2025 to 17:00 on 29 May 2025.
Nearest town: 19.99 miles from Semington.

Location: southbound between the junctions with the A303 and the A30 West.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 29 May 2025 to 17:00 on 29 May 2025.
Nearest town: 19.95 miles from Semington.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 29 May 2025 to 14:00 on 29 May 2025.
Nearest town: 11.37 miles from Semington.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 29 May 2025 to 14:00 on 29 May 2025.
Nearest town: 11.46 miles from Semington.

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: 6.83 miles from Semington.

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: 6.9 miles from Semington.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Nearest town: 18.07 miles from Semington.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Nearest town: 18.63 miles from Semington.

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: 17.4 miles from Semington.

Location: westbound between the junctions with the A350 and the A371 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 4 June 2025 to 04:00 on 5 June 2025.
Nearest town: 16.16 miles from Semington.

Location: westbound between the junctions with the A36 and the A350 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 4 June 2025 to 04:00 on 5 June 2025.
Nearest town: 16.15 miles from Semington.

Location: eastbound between the A371 and the junction with the A36 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 4 June 2025 to 04:00 on 5 June 2025.
Nearest town: 16.17 miles from Semington.

Location: northbound between junctions J2 (Stapleton) and J1 (Filton) .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.72 miles from Semington.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.57 miles from Semington.

Location: northbound between junction J1 (Filton) and the M4 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.63 miles from Semington.

Location: southbound between the M4 and junction J1 (Filton) .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 29 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.58 miles from Semington.

Location: westbound exit slip at junction J17 (Chippenham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 19:00 and 06:00 from 3 June 2025 to 6 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.32 miles from Semington.

Location: eastbound exit slip at junction J17 (Chippenham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 6 June 2025 to 06:00 on 7 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.31 miles from Semington.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.3 miles from Semington.

Location: eastbound at junction J16 (Swindon) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.34 miles from Semington.

Location: eastbound between junctions J16 (Swindon) and J15 (Swindon) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.45 miles from Semington.

Location: westbound exit slip at junction J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.81 miles from Semington.

Location: southbound between the M4 and the junction with the A420 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.88 miles from Semington.

Location: northbound between the A420 and the junction with the M4 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 22:00 on 2 June 2025 to 06:00 on 3 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.01 miles from Semington.

Location: northbound at junction J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.69 miles from Semington.

Location: northbound between junctions J3 and J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.89 miles from Semington.

Location: northbound at junction J3 .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.97 miles from Semington.

Location: southbound at junction J3 .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.78 miles from Semington.

Location: southbound between junctions J2 (Stapleton) and J3 .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.67 miles from Semington.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Gantry construction is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 2 June 2025 to 6 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 June 2025 to 13 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 June 2025 to 20 June 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 June 2025 to 27 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.82 miles from Semington.

Location: eastbound between the junctions with the A350 and the A36 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 4 June 2025.
Nearest town: 16.06 miles from Semington.

Location: westbound between the junctions with the A36 and the A350 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 4 June 2025.
Nearest town: 16.04 miles from Semington.

Location: northbound between the A30 West and the junction with the A303 .
Lane Closures : Lane two will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.91 miles from Semington.

Location: northbound at the junction with the A303 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 May 2025 to 06:00 on 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.55 miles from Semington.

Location: eastbound between the junctions with the A350 and the A36 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 May 2025 to 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.22 miles from Semington.

Location: eastbound exit slip at junction J19 (Bristol) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 16:00 from 29 May 2025 to 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.77 miles from Semington.

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 : From 09:00 on 29 May 2025 to 15:00 on 29 May 2025.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 2 June 2025 to 5 June 2025.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 9 June 2025 to 12 June 2025.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 16 June 2025 to 19 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.48 miles from Semington.

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 29 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.22 miles from Semington.

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 29 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.22 miles from Semington.
