Current traffic around Upper Killay
The following traffic incidents and congestion for Upper Killay have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
J37 PYLE TO J39 GROESDescription: M4WestboundJ37 (Porthcawl) Pyle to J39 Groes14/12/25-19/12/25 2000-0600Maintenance workClosedDiversions in place :, Start time: 14/12/2025 20:00 , End Date: 19/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 12:17
Nearest town: 14.77 miles from Upper Killay.
CLEARED @ 12:30 J48 HENDYDescription: M4WestboundJ48 (Pontarddulais) Hendy18/12/25-19/12/25 1900-0200Clearance workOnslip closedDiversions in place :, Start time: 18/12/2025 19:00 , End Date: 19/12/2025 2:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 12:11
Nearest town: 7.01 miles from Upper Killay.
CLEARED @ 12:18 J38 MARGAM TO J37 PYLEDescription: M4EastboundJ38 (Port Talbot) Margam to J37 (Porthcawl) Pyle14/12/25-19/12/25 2000-0600Maintenance workClosedDiversions in place :, Start time: 14/12/2025 20:00 , End Date: 19/12/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 12:14
Nearest town: 14.97 miles from Upper Killay.
CLEARED @ 12:18 NANTGAREDIG TO DRYSLWYNDescription: A40Both directionsNantgaredig to Dryslwyn16/12/25 0930-1530Clearance workClosedDiversions in place :, Start time: 16/12/2025 9:30 , End Date: 16/12/2025 15:30, Severity: Road closure, Source: Welsh Government, Last updated: 13/12/2025 11:34
Nearest town: 19.9 miles from Upper Killay.
CLEARED @ 11:42
There are no current incidents in this location.