Description: A449 : Both directions : Usk to M4 J24 Coldra : Incident : Accident : Road closed :, Start time: 13/12/2025 0:16 , Expected end time: 14/12/2025 0:16, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 0:16
Nearest town: 18.05 miles from Marstow.

Location: northbound between the junctions with the A465 and the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 19:45 and 20:00 on 12 December 2025.
Nearest town: 13.39 miles from Marstow.

Location: southbound between the A4103 and the junction with the A438 .
Due to: Congestion.
Normal traffic conditions are expected between 19:30 and 19:45 on 12 December 2025.
Nearest town: 13.83 miles from Marstow.

Location: southbound between the junctions with the A417 and the A4103 .
Due to: Horticultural works.
Period : expect disruption until 06:00 on 13 December 2025.
Nearest town: 17.61 miles from Marstow.

Location: northbound between the junctions with the A4103 and the A417 .
Due to: Horticultural works.
Period : expect disruption until 06:00 on 13 December 2025.
Nearest town: 14.8 miles from Marstow.

Location: southbound entry slip at junction J12 (Gloucester) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.38 miles from Marstow.

Location: southbound exit slip at junction J12 (Gloucester) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 16.49 miles from Marstow.

Location: southbound between junctions J11A (Gloucester) and J13 (Stroud) .
Due to: Roadworks scheme.
Period : from 19:54 on 12 December 2025 to 06:00 on 13 December 2025.
Nearest town: 17.06 miles from Marstow.

Location: southbound between junctions J11A (Gloucester) and J13 (Stroud) .
Lane Closures : The hard shoulder, lanes 1 and 2 are closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : There are two of three lanes closed.
Nearest town: 17.06 miles from Marstow.

Location: southbound between the A417 and the junction with the A4103 .
Due to: Road Marking Works.
Period : expect disruption until 06:00 on 30 January 2026.
Nearest town: 18.28 miles from Marstow.

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: 14.76 miles from Marstow.

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: 0.73 miles from Marstow.

Location: westbound.
Due to: Roadworks scheme.
Period : from 16:03 on 17 November 2025 to 06:00 on 28 February 2026.
Nearest town: 0.73 miles from Marstow.

Location: westbound between junctions J2 (Hereford) and J4 (S.
Wales) .
Due to: Roadworks scheme.
Period : from 20:02 on 5 December 2025 to 06:00 on 8 January 2026.
Nearest town: 15.39 miles from Marstow.

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: 3.74 miles from Marstow.

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: 3.82 miles from Marstow.

Location: southbound entry slip at junction J12 (Gloucester) .
Lane Closures : Lane one will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.38 miles from Marstow.

Location: southbound between junctions J11A (Gloucester) and J12 (Gloucester) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.06 miles from Marstow.

Location: southbound between junctions J11A (Gloucester) and J13 (Stroud) .
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 19 December 2025 to 06:00 on 20 December 2025.
Nearest town: 17.06 miles from Marstow.

Location: southbound between junctions J12 (Gloucester) and J13 (Stroud) .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.49 miles from Marstow.

Location: southbound exit slip at junction J13 (Stroud) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 19 December 2025 to 06:00 on 20 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 16.09 miles from Marstow.

Location: southbound between the junctions with the A466 and the A4137 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 18 December 2025 to 06:00 on 19 December 2025.
Nearest town: 5.1 miles from Marstow.

Location: northbound between the junctions with the A4137 and the A466 .
Due to: Road repairs are planned.
Status : Pending.
Schedule : From 21:00 on 18 December 2025 to 06:00 on 19 December 2025.
Nearest town: 5.05 miles from Marstow.

Location: northbound exit slip at junction J13 (Stroud) .
Lane Closures : Lane one will be closed.
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 17 December 2025 to 05:00 on 18 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 15.98 miles from Marstow.

Location: northbound between junctions J14 (Dursley) and J13 (Stroud) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.49 miles from Marstow.

Location: northbound between the junctions with the A4137 and the A466 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 December 2025 to 20 December 2025.
Nearest town: 7.93 miles from Marstow.

Location: southbound between the junctions with the A466 and the A4137 .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 17 December 2025 to 20 December 2025.
Nearest town: 8.33 miles from Marstow.

Location: southbound exit slip at Michael Wood Services.
Due to: Roadworks scheme is planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Nearest town: 17.47 miles from Marstow.

Location: southbound exit slip at Michael Wood Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.47 miles from Marstow.

Location: southbound entry slip at Michael Wood Services.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:30 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.51 miles from Marstow.

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 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 18.61 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 06:00 on 18 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.78 miles from Marstow.

Location: westbound between junctions J1 (Avonmouth) and J2 (Chepstow) .
Lane Closures : Lane two will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 17 December 2025 to 21:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 18.18 miles from Marstow.

Location: westbound between the junctions with the A38 and the A417 west of Gloucester.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Nearest town: 16.81 miles from Marstow.

Location: eastbound between the junctions with the A48 and the A417 west of Gloucester.
Lane Closures : Lane one will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : There will be one of two lanes closed.
Nearest town: 16.49 miles from Marstow.

Location: eastbound between the junctions with the A417 west of Gloucester and the A38 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Nearest town: 16.72 miles from Marstow.

Location: westbound between the junctions with the A38 and the A417 west of Gloucester.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Nearest town: 17.56 miles from Marstow.

Location: eastbound between the junctions with the A417 west of Gloucester and the A38 .
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Nearest town: 17.42 miles from Marstow.

Location: northbound between junctions J13 (Stroud) and J12 (Gloucester) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 21:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.14 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.85 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.12 miles from Marstow.

Location: eastbound between junctions J2 (Chepstow) and J1 (Avonmouth) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 19:00 on 16 December 2025 to 06:00 on 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.11 miles from Marstow.

Location: westbound between the A4136 and the junction with the A449 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 10.34 miles from Marstow.

Location: eastbound between the A449 and the junction with the A4136 .
Due to: Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 22:00 and 06:00 from 15 December 2025 to 17 December 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 7.6 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.08 miles from Marstow.

Location: northbound between junctions J14 (Dursley) and J13 (Stroud) .
Lane Closures : Lane three will be closed.
Due to: Barrier repairs are planned.
Status : Pending.
Schedule : From 21:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be one of three lanes closed.
Nearest town: 16.12 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 1 and 2 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 16.05 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Lane Closures : Lanes 2 and 3 will be closed.
Due to: Roadworks are planned.
Status : Pending.
Schedule : From 20:00 on 15 December 2025 to 06:00 on 16 December 2025.
Lanes Closed : There will be two of three lanes closed.
Nearest town: 17.85 miles from Marstow.

Location: westbound at junction J2 (Hereford) .
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 5 January 2026 to 8 January 2026.
Lanes Closed : All lanes will be closed.
Nearest town: 15.47 miles from Marstow.

Location: westbound at junction J2 (Hereford) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.47 miles from Marstow.

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: 8.59 miles from Marstow.

Location: westbound between junctions J2 (Hereford) and 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: 15.39 miles from Marstow.

Location: westbound exit slip at junction J3 (Newent) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.59 miles from Marstow.

Location: westbound entry slip at junction J3 (Newent) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 8.58 miles from Marstow.

Location: westbound between junctions J2 (Hereford) and J4 (S.
Wales) .
Due to: Roadworks.
Period : expect disruption until 06:00 on 13 December 2025.
Lanes Closed : All lanes are closed.
Nearest town: 15.39 miles from Marstow.

Location: northbound between junctions J13 (Stroud) and J12 (Gloucester) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 15 December 2025 to 19 December 2025.
Nearest town: 16.04 miles from Marstow.

Location: southbound between junctions J13 (Stroud) and J14 (Dursley) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 13 December 2025 to 23 December 2025.
Nearest town: 16.07 miles from Marstow.

Location: southbound between junctions J12 (Gloucester) and J13 (Stroud) .
Due to: Horticultural works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 08:00 and 16:00 from 13 December 2025 to 23 December 2025.
Nearest town: 16.12 miles from Marstow.

Location: eastbound between junctions J3 (Newent) and J2 (Hereford) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 15 December 2025 to 19 December 2025.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 22 December 2025 to 26 December 2025.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 29 December 2025 to 2 January 2026.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 5 January 2026 to 9 January 2026.
Nearest town: 11.91 miles from Marstow.

Location: westbound between junctions J2 (Hereford) and J3 (Newent) .
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 15 December 2025 to 19 December 2025.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 22 December 2025 to 26 December 2025.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 29 December 2025 to 2 January 2026.
Schedule : Expect disruption everyday between 09:00 and 18:00 from 5 January 2026 to 9 January 2026.
Nearest town: 12.2 miles from Marstow.
