Description: M4 : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 25/05/2025 12:39 , Expected end time: 25/05/2025 16:39, Severity: Moderate, Source: Welsh Government, Last updated: 25/05/2025 12:39
Nearest town: 9.11 miles from Mynyddislwyn.

Description: M4 : Eastbound : J26 (Newport) Malpas to J25 (Caerleon) Caerleon : Congestion : Delays possible :, Start time: 25/05/2025 11:54 , Expected end time: 25/05/2025 13:54, Severity: Moderate, Source: Welsh Government, Last updated: 25/05/2025 11:54
Nearest town: 7.84 miles from Mynyddislwyn.

Description: A48M : Westbound : M4 J29 Castleton to Pound Hill Overbridge : Carriageway maintenance : Road closed : Diversions in place : 29/05/25-31/05/25 2000-0600 :, Start time: 29/05/2025 20:00 , End Date: 31/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/05/2025 11:41
Nearest town: 7.36 miles from Mynyddislwyn.

Description: A48M : Eastbound : Pound Hill Overbridge to M4 J29 Castleton : Carriageway maintenance : Road closed : Diversions in place : 27/05/25-29/05/25 2000-0600 :, Start time: 27/05/2025 20:00 , End Date: 29/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/05/2025 11:42
Nearest town: 7.36 miles from Mynyddislwyn.

Description: M4 : Westbound : J30 (Cardiff) Cardiff Gate to J32 (Cardiff) Coryton : Carriageway maintenance : Road closed : Diversions in place : 27/05/25-31/05/25 2000-0600 :, Start time: 27/05/2025 20:00 , End Date: 31/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/05/2025 11:47
Nearest town: 6.57 miles from Mynyddislwyn.

Description: M4 : Westbound : J36 (Bridgend) Sarn : Carriageway maintenance : Road closed : Diversions in place : 29/05/25-30/05/25 2000-0600 :, Start time: 29/05/2025 20:00 , End Date: 30/05/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/05/2025 11:49
Nearest town: 19.22 miles from Mynyddislwyn.

Description: M4 : Eastbound : J28 (Newport) Tredegar Park to J26 (Newport) Malpas : Congestion : Delays possible :, Start time: 25/05/2025 11:12 , Expected end time: 25/05/2025 15:11, Severity: Slight, Source: Welsh Government, Last updated: 25/05/2025 11:12
Nearest town: 6.76 miles from Mynyddislwyn.

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: 18.55 miles from Mynyddislwyn.
