The following traffic incidents and congestion for Nant y ceisiad have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
UPPER BOAT TO NANTGARWDescription: A470SouthboundUpper Boat to NantgarwGas main work1 lane closed
Delay: s possible10/10/26-12/10/26 0930-1530 :, Start time: 10/10/2026 9:30 , End Date: 12/10/2026 15:30, Severity: Moderate, Source: Welsh Government, Last updated: 10/10/2026 9:30
Nearest town: 5.49 miles from Nant y ceisiad.
J28 TREDEGAR PARK TO J24 COLDRADescription: M4EastboundJ28 (Newport) Tredegar Park to J24 (Newport) Coldra11/10/26-17/10/26 2000-0600Clearance workClosedDiversions in place :, Start time: 11/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/10/2026 20:00
Nearest town: 6.9 miles from Nant y ceisiad.
J28 TREDEGAR PARK EB ONSLIP TO J24 COLDRADescription: M4EastboundJ28 (Newport) Tredegar Park EB Onslip to J24 (Newport) ColdraStructural inspectionsBridge closedDiversion12/10/26-13/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 13/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 06/10/2026 12:18
Nearest town: 7.14 miles from Nant y ceisiad.
CORYTONDescription: A470SouthboundCorytonRoadworksExit slip road closedDiversions in place12/10/26-13/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 13/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 12:09
Nearest town: 5.97 miles from Nant y ceisiad.
J27 HIGH CROSSDescription: M4WestboundJ27 (High Cross) High CrossRoadworksEntry slip road closedDiversions in place12/10/26-13/10/26 2000-0600 :, Start time: 12/10/2026 20:00 , End Date: 13/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:07
Nearest town: 5.27 miles from Nant y ceisiad.
J28 TREDEGAR PARK TO J24 COLDRADescription: M4EastboundJ28 (Newport) Tredegar Park to J24 (Newport) ColdraRoadworksRoad closedDiversions in place11/10/26-17/10/26 2000-0600 :, Start time: 11/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/10/2026 20:00
Nearest town: 6.9 miles from Nant y ceisiad.
J32 CORYTONDescription: M4WestboundJ32 (Cardiff) CorytonRoadworksEntry slip road closedDiversions in place15/10/26-16/10/26 2000-0600 :, Start time: 15/10/2026 20:00 , End Date: 16/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 13:09
Nearest town: 6.07 miles from Nant y ceisiad.
NANTGARWDescription: A470NorthboundNantgarwRoadworksEntry slip road closedDiversions in place16/10/26-17/10/26 2000-0600 :, Start time: 16/10/2026 20:00 , End Date: 17/10/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/10/2026 12:10
Nearest town: 5.36 miles from Nant y ceisiad.