Location: northbound between junction J2 (Stapleton) and the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 17:00 and 17:15 on 22 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 16.07 miles from Allington Bar.

Location: westbound between junctions J19 (Bristol) and J20 (Bristol) .
Due to: Congestion.
Normal traffic conditions are expected between 17:15 and 17:30 on 22 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.93 miles from Allington Bar.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Congestion.
Normal traffic conditions are expected between 12:00 and 12:15 on 22 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 9.62 miles from Allington Bar.

Location: northbound between the A366 and the junction with the A4 .
Due to: Congestion.
Normal traffic conditions are expected between 11:45 and 12:00 on 22 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.86 miles from Allington Bar.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Emergency roadworks.
Period : expect disruption until 16:30 on 28 May 2025.
Nearest town: 9.25 miles from Allington Bar.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Emergency roadworks.
Period : expect disruption until 16:30 on 28 May 2025.
Nearest town: 9.16 miles from Allington Bar.

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 21:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.69 miles from Allington Bar.

Location: eastbound between junctions J19 (Bristol) and J18 (Bath) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 22 May 2025 to 06:00 on 23 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.45 miles from Allington Bar.

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 23 May 2025.
Nearest town: 10.86 miles from Allington Bar.

Location: southbound exit slip at junction J14 (Dursley) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 17:00 on 22 May 2025.
Nearest town: 17.3 miles from Allington Bar.

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: 10.38 miles from Allington Bar.

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: 10.11 miles from Allington Bar.

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: 14.15 miles from Allington Bar.

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: 14.9 miles from Allington Bar.

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: 11.22 miles from Allington Bar.

Location: northbound exit slip to the A361 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 29 May 2025 to 15:00 on 29 May 2025.
Nearest town: 19.65 miles from Allington Bar.

Location: northbound entry slip from the A361 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 29 May 2025 to 15:00 on 29 May 2025.
Nearest town: 19.65 miles from Allington Bar.

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 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 6.65 miles from Allington Bar.

Location: westbound between the A363 and the junction with the A46 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.78 miles from Allington Bar.

Location: northbound at the junction with the A4 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.9 miles from Allington Bar.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 10.87 miles from Allington Bar.

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 27 May 2025 to 06:00 on 28 May 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.95 miles from Allington Bar.

Location: southbound between the A417 and the junction with the A361 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 31 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.53 miles from Allington Bar.

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 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.89 miles from Allington Bar.

Location: southbound between the junctions with the A350 South and the A303 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 14:00 from 27 May 2025 to 29 May 2025.
Nearest town: 19.9 miles from Allington Bar.

Location: northbound between the junctions with the A303 and the A350 South.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 14:00 from 27 May 2025 to 29 May 2025.
Nearest town: 19.98 miles from Allington Bar.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 7 June 2025.
Schedule : From 20:00 on 9 June 2025 to 06:00 on 10 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.24 miles from Allington Bar.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.33 miles from Allington Bar.

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: 19.43 miles from Allington Bar.

Location: northbound between junctions J2 (Stapleton) and J1 (Filton) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.26 miles from Allington Bar.

Location: southbound between junctions J1 (Filton) and J2 (Stapleton) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.05 miles from Allington Bar.

Location: northbound between junction J1 (Filton) and the M4 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.89 miles from Allington Bar.

Location: southbound between the M4 and junction J1 (Filton) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.8 miles from Allington Bar.

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 : 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: 10.31 miles from Allington Bar.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 May 2025 to 24 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.93 miles from Allington Bar.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
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 22 May 2025 to 24 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 14 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 6.47 miles from Allington Bar.

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 22 May 2025 to 24 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 26 May 2025 to 31 May 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 June 2025 to 7 June 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 14 June 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 6.65 miles from Allington Bar.
