Location: northbound exit slip to the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 09:30 and 09:45 on 10 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.83 miles from Great Bedwyn.

Location: northbound exit slip to the M4 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 10 July 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 13.72 miles from Great Bedwyn.

Location: northbound exit slip to the A361 .
Due to: Congestion.
Normal traffic conditions are expected between 08:15 and 08:30 on 10 July 2025.
Nearest town: 16.03 miles from Great Bedwyn.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Due to: Congestion.
Normal traffic conditions are expected between 06:45 and 07:00 on 10 July 2025.
Delay : There are currently delays of 30 minutes against expected traffic.
Nearest town: 19.65 miles from Great Bedwyn.

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: 18.42 miles from Great Bedwyn.

Location: westbound between the A34 and the junction with the A3093 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 20:01 on 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.49 miles from Great Bedwyn.

Location: eastbound between the A3093 and the junction with the A34 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 20:01 on 10 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.04 miles from Great Bedwyn.

Location: westbound between the A34 and the junction with the A3093 .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 20:01 on 10 July 2025.
Nearest town: 18.68 miles from Great Bedwyn.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 06:00 on 11 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 18.15 miles from Great Bedwyn.

Location: southbound between the junctions with the A303 and the A272 .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 10 July 2025 to 06:00 on 11 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.66 miles from Great Bedwyn.

Location: eastbound between the A3093 and the junction with the A34 .
Due to: Roadworks scheme.
Period : from 20:08 on 8 July 2025 to 20:01 on 10 July 2025.
Nearest town: 14.64 miles from Great Bedwyn.

Location: southbound.
Due to: Roadworks scheme.
Period : from 21:01 on 3 July 2025 to 06:00 on 19 July 2025.
Nearest town: 17.79 miles from Great Bedwyn.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 06:00 on 10 October 2025.
Nearest town: 13.86 miles from Great Bedwyn.

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: 18.42 miles from Great Bedwyn.

Location: eastbound between the A343 and the junction with the A3057 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 13 July 2025 to 06:00 on 14 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.34 miles from Great Bedwyn.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 July 2025 to 06:00 on 16 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 8.49 miles from Great Bedwyn.

Location: eastbound exit slip to the A342 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 July 2025 to 20:00 on 17 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 21 July 2025 to 25 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 11.86 miles from Great Bedwyn.

Location: eastbound entry slip from the A342 .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 16 July 2025 to 19 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 21 July 2025 to 25 July 2025.
Schedule : From 21:00 on 28 July 2025 to 06:00 on 29 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.07 miles from Great Bedwyn.

Location: eastbound between the A360 and the junction with the A345 .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 July 2025 to 18 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.54 miles from Great Bedwyn.

Location: westbound at the junction with the A345 .
Lane Closures : Lane one will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 July 2025 to 18 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.43 miles from Great Bedwyn.

Location: westbound between the A342 and the junction with the A338 .
Lane Closures : Lane two will be closed.
Due to: Litter clearance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 July 2025 to 18 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.68 miles from Great Bedwyn.

Location: southbound between the junctions with the A339 and the A4 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 15 July 2025 to 06:00 on 16 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 12.84 miles from Great Bedwyn.

Location: northbound between the A272 and the junction with the A303 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 15 July 2025 to 05:30 on 16 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.54 miles from Great Bedwyn.

Location: northbound exit slip to the A303 westbound.
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 15 July 2025 to 05:30 on 16 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.27 miles from Great Bedwyn.

Location: southbound between the junctions with the A343 and the A303 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 15 July 2025 to 05:30 on 16 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.98 miles from Great Bedwyn.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 July 2025 to 06:00 on 16 July 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 8.49 miles from Great Bedwyn.

Location: eastbound between the junctions with the A338 and the A342 .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 14 July 2025 to 06:00 on 15 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 11.43 miles from Great Bedwyn.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 08:00 on 14 July 2025 to 16:00 on 14 July 2025.
Nearest town: 18.14 miles from Great Bedwyn.

Location: southbound exit slip to the A4185 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:30 on 12 July 2025 to 06:00 on 13 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 19.54 miles from Great Bedwyn.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 11 July 2025 to 06:00 on 12 July 2025.
Nearest town: 18.14 miles from Great Bedwyn.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 11 July 2025 to 06:00 on 12 July 2025.
Nearest town: 17.43 miles from Great Bedwyn.

Location: eastbound between the junctions with the A343 and the A3057 .
Lane Closures : Lane one will be closed.
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 20:00 on 11 July 2025 to 06:00 on 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 13.34 miles from Great Bedwyn.

Location: eastbound between the A34 and the junction with the M3 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 July 2025 to 06:00 on 12 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.62 miles from Great Bedwyn.

Location: southbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 9 July 2025 to 12 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.79 miles from Great Bedwyn.

Location: southbound between the A4185 and the junction with the M4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 10 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 July 2025 to 17 July 2025.
Schedule : From 20:00 on 17 July 2025 to 06:00 on 18 July 2025.
Schedule : From 21:00 on 18 July 2025 to 06:00 on 19 July 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.26 miles from Great Bedwyn.

Location: northbound between the A4259 and the junction with the A4311 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 10 July 2025 to 12 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 14 July 2025 to 17 July 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 21 July 2025 to 23 July 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.47 miles from Great Bedwyn.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
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 10 July 2025 to 12 July 2025.
Schedule : From 20:00 on 14 July 2025 to 06:00 on 15 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.63 miles from Great Bedwyn.

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 15 July 2025 to 17 July 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 7.69 miles from Great Bedwyn.

Location: eastbound entry slip at junction J13 (Newbury) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 06:00 on 11 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 July 2025 to 18 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.19 miles from Great Bedwyn.

Location: eastbound between junctions J13 (Newbury) and J12 (Reading) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 July 2025 to 06:00 on 11 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 14 July 2025 to 18 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 21 July 2025 to 26 July 2025.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 28 July 2025 to 2 August 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 13.86 miles from Great Bedwyn.

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: 19.57 miles from Great Bedwyn.
