The following traffic incidents and congestion for Robertstown have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:
J36 SARN TO J37 PYLEDescription: M4WestboundJ36 (Bridgend) Sarn to J37 (Porthcawl) PyleCongestion
Delay: s possible :, Start time: 14/09/2026 15:26 , Expected end time: 14/09/2026 15:45, Severity: Moderate, Source: Welsh Government, Last updated: 14/09/2026 15:26
Nearest town: 15.45 miles from Robertstown.
NANTGARWDescription: A470NorthboundNantgarwCyclic maintenanceExit slip road closedDiversion07/09/26-19/09/26 2000-0600 :, Start time: 07/09/2026 20:00 , End Date: 19/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 07/09/2026 20:00
Nearest town: 13.15 miles from Robertstown.
CLEARED @ 15:30 NANTGARWDescription: A470NorthboundNantgarw07/09/26-19/09/26 2000-0600Maintenance workExit slip road closedClosedDiversions in place :, Start time: 07/09/2026 20:00 , End Date: 19/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/09/2026 8:00
Nearest town: 13.15 miles from Robertstown.
CLEARED @ 15:30 J34 MISKIN TO J38 MARGAMDescription: M4WestboundJ34 (Llantrisant) Miskin to J38 (Port Talbot) Margam14/09/26-19/09/26 2000-0600SurveysEntry slip road closedDiversions in place :, Start time: 14/09/2026 20:00 , End Date: 19/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/09/2026 8:53
Nearest town: 13.74 miles from Robertstown.
CLEARED @ 15:30 J35 PENCOED TO J36 SARNDescription: M4WestboundJ35 (Pen-coed) Pencoed to J36 (Bridgend) Sarn14/09/26-15/09/26 2000-0600Maintenance workJ36 (Bridgend)Offslip closedDiversions in place :, Start time: 14/09/2026 20:00 , End Date: 15/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/09/2026 9:03
Nearest town: 13.36 miles from Robertstown.
CLEARED @ 15:30 J36 SARNDescription: M4EastboundJ36 (Bridgend) Sarn07/09/26-16/09/26 2000-0600Clearance workEntry slip road closedDiversions in place :, Start time: 07/09/2026 20:00 , End Date: 16/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/09/2026 9:26
Nearest town: 13.85 miles from Robertstown.
CLEARED @ 15:30 ABERCARNAID TO ABERCYNONDescription: A470SouthboundAbercarnaid to Abercynon19/09/26-20/09/26 1900-0600Carriageway maintenanceClosedDiversions in place :, Start time: 19/09/2026 19:00 , End Date: 20/09/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 12/09/2026 7:47
Nearest town: 10.85 miles from Robertstown.
CLEARED @ 15:30 BOTH DIRECTIONSDescription: M4Now clearBoth directionsJ36 (Bridgend) Sarn to J37 (Porthcawl) Pyle, Start time: 14/09/2026 15:20 , Expected end time: 14/09/2026 15:25, Severity: Road closure, Source: Welsh Government, Last updated: 14/09/2026 15:20
Nearest town: 15.45 miles from Robertstown.
CLEARED @ 15:30