Description: M4 : Westbound : J29 (Cardiff) Castleton to J30 (Cardiff) Cardiff Gate : Congestion : Roadworks :, Start time: 29/05/2025 20:40 , Expected end time: 30/05/2025 0:39, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2025 20:40
Nearest town: 12.62 miles from Mamhilad.

Description: M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 29/05/2025 19:07 , Expected end time: 29/05/2025 19:11, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2025 19:07
Nearest town: 8.86 miles from Mamhilad.

Description: A4232 : Now clear : Northbound : A48 Interchange to M4 J33 Capel Llanilltern, Start time: 29/05/2025 18:18 , Expected end time: 29/05/2025 18:23, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2025 18:18
Nearest town: 19.88 miles from Mamhilad.

Description: A470 : Northbound : Coryton to Nantgarw : Congestion : Delays possible :, Start time: 29/05/2025 16:21 , Expected end time: 29/05/2025 19:21, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2025 16:21
Nearest town: 16.26 miles from Mamhilad.

Description: M4 : Eastbound : J32 (Cardiff) Coryton : offslip : Congestion : Delays possible :, Start time: 29/05/2025 16:29 , Expected end time: 29/05/2025 18:29, Severity: Moderate, Source: Welsh Government, Last updated: 29/05/2025 16:29
Nearest town: 16.73 miles from Mamhilad.

Location: westbound at junction J22 (Avonmouth) .
Due to: Congestion.
Normal traffic conditions are expected between 19:15 and 19:30 on 29 May 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Nearest town: 18.51 miles from Mamhilad.

Location: eastbound at junction J22 (Avonmouth) .
Lane Closures : The hard shoulder is closed.
Due to: Roadworks.
Period : expect disruption until 06:00 on 31 May 2025.
Nearest town: 18.32 miles from Mamhilad.

Location: eastbound between junctions J23 (Chepstow) and J22 (Avonmouth) .
Due to: Roadworks scheme.
Period : from 14:21 on 28 March 2025 to 06:00 on 31 May 2025.
Nearest town: 15.09 miles from Mamhilad.

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 July 2025.
Lanes Closed : There is one of two lanes closed.
Nearest town: 18.88 miles from Mamhilad.

Location: westbound.
Due to: Roadworks scheme.
Period : from 06:00 on 9 December 2024 to 06:00 on 28 July 2025.
Nearest town: 18.88 miles from Mamhilad.

Location: westbound.
Due to: Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 June 2025 to 8 June 2025.
Lanes Closed : All lanes will be closed.
Nearest town: 17.91 miles from Mamhilad.
