Location: northbound between the junctions with the A303 and the A343 .
Lane Closures : Lane two is closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 19:30 and 19:45 on 23 May 2025.
Normal traffic conditions are expected between 19:30 and 19:45 on 23 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.36 miles from Baydon.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Road traffic collision.
Time To Clear : The event is expected to clear between 19:15 and 19:30 on 23 May 2025.
Normal traffic conditions are expected between 19:15 and 19:30 on 23 May 2025.
Lanes Closed : There is one of three lanes closed.
Nearest town: 13.67 miles from Baydon.

Location: southbound between the junctions with the A343 and the A303 .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 18:15 and 18:30 on 23 May 2025.
Normal traffic conditions are expected between 17:45 and 18:00 on 23 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 14.31 miles from Baydon.

Location: southbound between the junctions with the A417 and the A361 .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 16:45 and 17:00 on 23 May 2025.
Normal traffic conditions are expected between 16:45 and 17:00 on 23 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 16.59 miles from Baydon.

Location: southbound between the junctions with the A417 and the A361 .
Lane Closures : Lane one is closed.
Due to: Broken down vehicle.
Time To Clear : The event is expected to clear between 14:45 and 15:00 on 23 May 2025.
Normal traffic conditions are expected between 14:45 and 15:00 on 23 May 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 12.53 miles from Baydon.

Location: northbound between the junctions with the A303 and the A343 .
Due to: Congestion.
Normal traffic conditions are expected between 18:30 and 18:45 on 23 May 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 15.24 miles from Baydon.

Location: westbound at junction J16 (Swindon) .
Due to: Congestion.
Normal traffic conditions are expected between 18:00 and 18:15 on 23 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 11.73 miles from Baydon.

Location: southbound between the A4 and the junction with the A343 .
Due to: Congestion.
Normal traffic conditions are expected between 17:30 and 17:45 on 23 May 2025.
Cause : Broken down vehicle.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.88 miles from Baydon.

Location: southbound between the junctions with the A417 and the A361 .
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 23 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 17.02 miles from Baydon.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Due to: Congestion.
Normal traffic conditions are expected between 16:00 and 16:15 on 23 May 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Nearest town: 17.01 miles from Baydon.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 May 2025 to 06:00 on 24 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18 miles from Baydon.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 23 May 2025 to 06:00 on 24 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.24 miles from Baydon.

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: 15.18 miles from Baydon.

Location: northbound between the junctions with the A415 and the A4183 south of Kennington.
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 June 2025 to 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.71 miles from Baydon.

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: 9.83 miles from Baydon.

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: 9.74 miles from Baydon.

Location: northbound between the M4 and the junction with the A4185 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.21 miles from Baydon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.46 miles from Baydon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.19 miles from Baydon.

Location: northbound.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 28 May 2025 to 06:00 on 29 May 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.5 miles from Baydon.

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: 19.08 miles from Baydon.

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: 15.49 miles from Baydon.

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: 13.84 miles from Baydon.

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: 18.42 miles from Baydon.

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: 15.01 miles from Baydon.

Location: northbound between the junctions with the A415 and the A4183 south of Kennington.
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 10 June 2025 to 06:00 on 11 June 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.71 miles from Baydon.

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: 1.71 miles from Baydon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 22:00 on 27 May 2025 to 06:00 on 28 May 2025.
Nearest town: 5.44 miles from Baydon.

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: 2.05 miles from Baydon.

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: 5.91 miles from Baydon.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
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: 5.44 miles from Baydon.

Location: westbound at junction J14 (Hungerford) .
Lane Closures : Lanes 1, 2 and 3 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: 5.75 miles from Baydon.

Location: southbound entry slip from the A4130 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 September 2025 to 30 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.86 miles from Baydon.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 28 September 2025 to 06:00 on 30 September 2025.
Nearest town: 15.86 miles from Baydon.

Location: southbound between the A415 and the junction with the M4 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 September 2025 to 30 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 15.86 miles from Baydon.

Location: southbound exit slip to the A4185 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 September 2025 to 30 September 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.63 miles from Baydon.

Location: westbound between junctions J12 (Reading) and J13 (Newbury) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 17.65 miles from Baydon.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lane three will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 27 May 2025 to 30 May 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.2 miles from Baydon.
