The following traffic incidents and congestion for Mawdlam have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
J42 EARLSWOOD TO J38 MARGAMDescription: M4EastboundJ42 (Swansea) Earlswood to J38 (Port Talbot) MargamCongestion
Delay: s possible :, Start time: 08/12/2025 10:15 , Expected end time: 08/12/2025 13:15, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 10:15
Nearest town: 6.28 miles from Mawdlam.
CLEARED @ 10:30 NORTHBOUNDDescription: A4232Now clearNorthboundA48 Interchange to M4 J33 Capel Llanilltern, Start time: 08/12/2025 9:05 , Expected end time: 08/12/2025 9:10, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 9:05
Nearest town: 19.1 miles from Mawdlam.
CLEARED @ 10:30 J41 PENTYLA/BAGLAN TO J38 MARGAMDescription: M4EastboundJ41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) MargamCongestion
Delay: s possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 4.99 miles from Mawdlam.
CLEARED @ 09:18 A48 INTERCHANGE TO M4 J33 CAPEL LLANILLTERNDescription: A4232NorthboundA48 Interchange to M4 J33 Capel LlanillternCongestion
Delay: s possible :, Start time: 08/12/2025 7:50 , Expected end time: 08/12/2025 9:20, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:50
Nearest town: 19.1 miles from Mawdlam.
CLEARED @ 08:06 J33 CAPEL LLANILLTERNDescription: M4EastboundJ33 (Cardiff) Capel LlanillternCongestionoffslip
Delay: s possible :, Start time: 08/12/2025 7:41 , Expected end time: 08/12/2025 9:11, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:41
Nearest town: 18.16 miles from Mawdlam.
CLEARED @ 07:54 J41 PENTYLA/BAGLAN TO J38 MARGAMDescription: M4EastboundJ41 (Port Talbot) Pentyla/Baglan to J38 (Port Talbot) MargamCongestion
Delay: s possible :, Start time: 08/12/2025 7:32 , Expected end time: 08/12/2025 9:32, Severity: Moderate, Source: Welsh Government, Last updated: 08/12/2025 7:32
Nearest town: 4.99 miles from Mawdlam.
CLEARED @ 07:42 J38 MARGAM TO J37 PYLEDescription: M4EastboundJ38 (Port Talbot) Margam to J37 (Porthcawl) PyleIncidentEmergency worksRoad closed
Delay: s, Start time: 08/12/2025 10:24 , Expected end time: 08/12/2025 11:24, Severity: Road closure, Source: Welsh Government, Last updated: 08/12/2025 10:24
Nearest town: 1.22 miles from Mawdlam.
CLEARED @ 10:30