Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 5 December 2025.
Nearest town: 17.51 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Congestion.
Normal traffic conditions are expected between 09:00 and 09:15 on 5 December 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.78 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Congestion.
Normal traffic conditions are expected between 07:45 and 08:00 on 5 December 2025.
Nearest town: 18.78 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 07:00 and 07:15 on 5 December 2025.
Nearest town: 17.51 miles from Llanvihangel Ystern Llewern.

Location: southbound between the M4 and the junction with the M5 .
Lane Closures : The hard shoulder and lane 1 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 5 December 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 19.57 miles from Llanvihangel Ystern Llewern.

Location: northbound between the A4103 and the junction with the A417 .
Due to: Road Marking Works.
Period : expect disruption until 06:00 on 30 January 2026.
Nearest town: 18.82 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A465 and the A466 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Nearest town: 14.15 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the A466 and the A465 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Nearest town: 13.36 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A465 and the A466 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : From 21:00 on 5 December 2025 to 06:00 on 6 December 2025.
Nearest town: 14.12 miles from Llanvihangel Ystern Llewern.

Location: westbound between the A49 and the junction with the A466 .
Lane Closures : Lane two is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 28 February 2026.
Lanes Closed : There is one of two lanes closed.
Nearest town: 8.86 miles from Llanvihangel Ystern Llewern.

Location: westbound.
Due to: Roadworks scheme.
Period : from 16:03 on 17 November 2025 to 06:00 on 28 February 2026.
Nearest town: 8.86 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A4137 and the A40 .
Due to: Roadworks.
Period : expect disruption until 07:00 on 17 December 2025.
Nearest town: 11.46 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the A40 and the A4137 .
Due to: Roadworks.
Period : expect disruption until 07:00 on 17 December 2025.
Nearest town: 11.6 miles from Llanvihangel Ystern Llewern.

Location: southbound between the M4 and the junction with the M5 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 11 December 2025 to 06:00 on 12 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.57 miles from Llanvihangel Ystern Llewern.

Location: westbound entry slip at junction J22 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.33 miles from Llanvihangel Ystern Llewern.

Location: westbound between junctions J21 (Chepstow) and J22 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.75 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the M5 and the M4 .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.65 miles from Llanvihangel Ystern Llewern.

Location: westbound exit slip at junction J22 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 8 December 2025 to 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.4 miles from Llanvihangel Ystern Llewern.

Location: westbound at junction J22 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 7 December 2025 to 01:00 on 8 December 2025.
Schedule : From 20:00 on 14 December 2025 to 01:00 on 15 December 2025.
Schedule : From 19:00 on 19 December 2025 to 00:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.29 miles from Llanvihangel Ystern Llewern.

Location: eastbound at junction J22 (Avonmouth) .
Lane Closures : Lane one will be closed.
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 20:00 on 7 December 2025 to 01:00 on 8 December 2025.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Schedule : From 20:00 on 14 December 2025 to 01:00 on 15 December 2025.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.2 miles from Llanvihangel Ystern Llewern.

Location: eastbound exit slip at junction J22 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 06:00 on 11 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.2 miles from Llanvihangel Ystern Llewern.

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 06:00 on 11 December 2025.
Nearest town: 16.32 miles from Llanvihangel Ystern Llewern.

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 10 December 2025 to 06:00 on 11 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.32 miles from Llanvihangel Ystern Llewern.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 10 December 2025 to 06:00 on 11 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 14.97 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A4137 and the A40 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 10 December 2025 to 14:00 on 11 December 2025.
Nearest town: 11.8 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the A40 and the A4137 .
Due to: Emergency roadworks are planned.
Status : Pending.
Schedule : From 09:30 on 10 December 2025 to 14:00 on 11 December 2025.
Nearest town: 11.84 miles from Llanvihangel Ystern Llewern.

Location: westbound between the A49 and the junction with the A4137 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 12.03 miles from Llanvihangel Ystern Llewern.

Location: southbound between the A466 and the junction with the A40 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 December 2025 to 06:00 on 10 December 2025.
Nearest town: 10.41 miles from Llanvihangel Ystern Llewern.

Location: northbound between the A40 and the junction with the A466 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 9 December 2025 to 06:00 on 10 December 2025.
Nearest town: 12.04 miles from Llanvihangel Ystern Llewern.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Nearest town: 19.17 miles from Llanvihangel Ystern Llewern.

Location: westbound at junction J1 (Avonmouth) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.35 miles from Llanvihangel Ystern Llewern.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 19.17 miles from Llanvihangel Ystern Llewern.

Location: westbound between the junctions with the A48 and the A4136 .
Due to: Roadworks.
Period : expect disruption until 17:00 on 5 December 2025.
Nearest town: 19.74 miles from Llanvihangel Ystern Llewern.

Location: eastbound between the junctions with the A4136 and the A48 .
Due to: Roadworks.
Period : expect disruption until 17:00 on 5 December 2025.
Nearest town: 19.7 miles from Llanvihangel Ystern Llewern.

Location: southbound between the junctions with the A4137 and the A40 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 06:00 on 9 December 2025.
Nearest town: 10.61 miles from Llanvihangel Ystern Llewern.

Location: northbound between the junctions with the A40 and the A4137 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 8 December 2025 to 06:00 on 9 December 2025.
Nearest town: 10.71 miles from Llanvihangel Ystern Llewern.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 14.97 miles from Llanvihangel Ystern Llewern.

Location: westbound between the M4 and junction J1 (Avonmouth) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 8 December 2025 to 06:00 on 9 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 17.76 miles from Llanvihangel Ystern Llewern.

Location: westbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 9 December 2025 to 06:00 on 10 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.94 miles from Llanvihangel Ystern Llewern.

Location: westbound exit slip at junction J3 (Newent) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 5 January 2026 to 8 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 16.89 miles from Llanvihangel Ystern Llewern.

Location: westbound exit slip at junction J3 (Newent) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.89 miles from Llanvihangel Ystern Llewern.

Location: westbound entry slip at junction J3 (Newent) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 5 December 2025 to 06:00 on 6 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 December 2025 to 13 December 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 December 2025 to 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.88 miles from Llanvihangel Ystern Llewern.
