Location: northbound at the junction with the A420 .
Due to: Congestion.
Normal traffic conditions are expected between 13:15 and 13:30 on 24 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.43 miles from Highway.

Location: northbound at the junction with the A420 .
Due to: Congestion.
Normal traffic conditions are expected between 12:15 and 12:30 on 24 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 10.6 miles from Highway.

Location: northbound at the junction with the A420 .
Due to: Congestion.
Normal traffic conditions are expected between 11:45 and 12:00 on 24 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.43 miles from Highway.

Location: northbound at the junction with the A420 .
Due to: Congestion.
Normal traffic conditions are expected between 11:15 and 11:30 on 24 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.43 miles from Highway.

Location: northbound at the junction with the A420 .
Due to: Congestion.
Normal traffic conditions are expected between 10:45 and 11:00 on 24 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.43 miles from Highway.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 24 July 2025.
Nearest town: 18.08 miles from Highway.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks.
Period : expect disruption until 20:00 on 24 July 2025.
Nearest town: 18.02 miles from Highway.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 24 July 2025 to 06:00 on 31 July 2025.
Nearest town: 13.15 miles from Highway.

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 18:00 on 31 July 2026.
Nearest town: 5.7 miles from Highway.

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: 18.35 miles from Highway.

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: 18.2 miles from Highway.

Location: southbound between the junctions with the A420 and the A4 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 08:00 on 31 July 2025 to 16:00 on 31 July 2025.
Nearest town: 18.79 miles from Highway.

Location: northbound between the junctions with the A4 and the A420 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 08:00 on 31 July 2025 to 16:00 on 31 July 2025.
Nearest town: 18.84 miles from Highway.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 29 July 2025 to 06:00 on 30 July 2025.
Nearest town: 8.76 miles from Highway.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 July 2025 to 06:00 on 30 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.87 miles from Highway.

Location: eastbound entry slip at junction J17 (Chippenham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 29 July 2025 to 06:00 on 30 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 8.76 miles from Highway.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 30 July 2025 to 06:00 on 31 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.12 miles from Highway.

Location: westbound between junctions J17 (Chippenham) and J19 (Bristol) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 30 July 2025 to 06:00 on 1 August 2025.
Nearest town: 17.01 miles from Highway.

Location: westbound between junctions J18 (Bath) and J19 (Bristol) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 30 July 2025 to 1 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.66 miles from Highway.

Location: westbound entry slip at junction J18 (Bath) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 30 July 2025 to 1 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.11 miles from Highway.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 30 July 2025 to 1 August 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.01 miles from Highway.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.47 miles from Highway.

Location: westbound exit slip at junction J18 (Bath) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.66 miles from Highway.

Location: southbound between the junctions with the M4 and the A420 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.14 miles from Highway.

Location: southbound between the junctions with the M4 and the A420 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.06 miles from Highway.

Location: westbound between junctions J15 (Swindon) and J17 (Chippenham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 6.48 miles from Highway.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.6 miles from Highway.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.58 miles from Highway.

Location: northbound between the junctions with the A366 and the A4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 28 July 2025 to 15:00 on 28 July 2025.
Nearest town: 17.87 miles from Highway.

Location: southbound between the junctions with the A4 and the A366 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 28 July 2025 to 15:00 on 28 July 2025.
Nearest town: 17.77 miles from Highway.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 09:00 on 28 July 2025 to 16:00 on 28 July 2025.
Nearest town: 15.75 miles from Highway.

Location: southbound between the junctions with the A420 and the A4 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 28 July 2025 to 30 July 2025.
Nearest town: 18.78 miles from Highway.

Location: northbound between the junctions with the A4 and the A420 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 28 July 2025 to 30 July 2025.
Nearest town: 18.73 miles from Highway.

Location: southbound between the A417 and the junction with the A361 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:30 on 25 July 2025 to 06:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.91 miles from Highway.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 25 July 2025 to 06:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.56 miles from Highway.

Location: northbound between the A419 and the junction with the A436 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 25 July 2025 to 06:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.01 miles from Highway.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 25 July 2025 to 06:00 on 28 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.48 miles from Highway.

Location: northbound between the A361 and the junction with the A417 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 24 July 2025 to 06:00 on 25 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : From 20:00 on 4 August 2025 to 06:00 on 5 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.46 miles from Highway.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
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 24 July 2025 to 26 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 13.15 miles from Highway.

Location: eastbound between junctions J15 (Swindon) and J14 (Hungerford) .
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 28 July 2025 to 31 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 14.92 miles from Highway.

Location: southbound between the A4 and the junction with the A361 North.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 09:00 on 25 July 2025 to 15:00 on 25 July 2025.
Schedule : Expect disruption everyday between 09:00 and 15:00 from 28 July 2025 to 1 August 2025.
Nearest town: 18.3 miles from Highway.

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 24 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.64 miles from Highway.

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 24 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 28 July 2025 to 2 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 4 August 2025 to 9 August 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 11 August 2025 to 16 August 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 15.89 miles from Highway.
