Location: southbound between the junctions with the A420 and the A4259 .
Due to: Congestion.
Normal traffic conditions are expected between 04:15 and 04:30 on 28 January 2026.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 7.55 miles from Elm Cross.

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 20:00 on 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 5.01 miles from Elm Cross.

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 28 January 2026 to 06:00 on 29 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.74 miles from Elm Cross.

Location: eastbound between junctions J14 (Hungerford) and J13 (Newbury) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 18.9 miles from Elm Cross.

Location: westbound between junctions J13 (Newbury) and J14 (Hungerford) .
Lane Closures : Lane three is closed.
Due to: Barrier repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 19.75 miles from Elm Cross.

Location: northbound between the A419 and the junction with the A436 .
Due to: Road repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 17.51 miles from Elm Cross.

Location: northbound between the A4311 and the junction with the A417 .
Due to: Road repairs.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : All lanes are closed.
Nearest town: 16.99 miles from Elm Cross.

Location: westbound between junctions J14 (Hungerford) and J15 (Swindon) .
Lane Closures : Lane one is closed.
Due to: Planned Roadworks.
Period : expect disruption until 06:00 on 28 January 2026.
Lanes Closed : There is one of three lanes closed.
Nearest town: 10.04 miles from Elm Cross.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 30 January 2026.
Nearest town: 6.43 miles from Elm Cross.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 05:00 on 29 January 2026.
Nearest town: 6.74 miles from Elm Cross.

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 06:00 on 31 March 2026.
Nearest town: 9.18 miles from Elm Cross.

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: 6.1 miles from Elm Cross.

Location: westbound between junctions J17 (Chippenham) and J18 (Bath) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 00:00 on 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 11.94 miles from Elm Cross.

Location: westbound between junctions J16 (Swindon) and J17 (Chippenham) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 3 February 2026 to 00:00 on 4 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 11.45 miles from Elm Cross.

Location: westbound entry slip at junction J17 (Chippenham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 00:00 on 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 12.21 miles from Elm Cross.

Location: westbound entry slip at Leigh Delamere Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 00:00 on 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.55 miles from Elm Cross.

Location: westbound exit slip at Leigh Delamere Services.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 3 February 2026 to 00:00 on 4 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 13.4 miles from Elm Cross.

Location: southbound between the A417 and the junction with the A361 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 February 2026 to 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.4 miles from Elm Cross.

Location: southbound between the junctions with the A436 and the A419 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 February 2026 to 5 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.75 miles from Elm Cross.

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 2 February 2026 to 6 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 12.29 miles from Elm Cross.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 4 February 2026.
Nearest town: 6.48 miles from Elm Cross.

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 20:00 on 3 February 2026 to 06:00 on 4 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.48 miles from Elm Cross.

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 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.48 miles from Elm Cross.

Location: eastbound between junctions J16 (Swindon) and J15 (Swindon) .
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 5.38 miles from Elm Cross.

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 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 11.24 miles from Elm Cross.

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 30 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.74 miles from Elm Cross.

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 January 2026 to 06:00 on 31 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 6.24 miles from Elm Cross.

Location: southbound between the A417 and the junction with the A361 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 January 2026 to 31 January 2026.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 17.4 miles from Elm Cross.

Location: eastbound between junctions J18 (Bath) and J17 (Chippenham) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 29 January 2026 to 06:00 on 30 January 2026.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 19.57 miles from Elm Cross.

Location: southbound.
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 January 2026 to 31 January 2026.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.61 miles from Elm Cross.

Location: southbound between the A436 and the junction with the A429 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 29 January 2026 to 31 January 2026.
Schedule : From 20:00 on 2 February 2026 to 06:00 on 3 February 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 19.87 miles from Elm Cross.

Location: eastbound between junctions J17 (Chippenham) and J16 (Swindon) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 05:00 on 29 January 2026 to 05:00 on 31 January 2026.
Nearest town: 6.74 miles from Elm Cross.

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 28 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.31 miles from Elm Cross.

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 28 January 2026 to 31 January 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 2 February 2026 to 7 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 9 February 2026 to 14 February 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 16 February 2026 to 21 February 2026.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 19.57 miles from Elm Cross.
