Traffic Carmarthenshire

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SEVERE
FULL SCREEN UPDATED: 13:54
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Current traffic around Carmarthenshire

EASTBOUND
Description: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 12/05/2026 9:47 , Expected end time: 12/05/2026 9:52, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:47
Nearest town: 1.63m from Pentyrch. CLEARED @ 11:06
NORTHBOUND
Description: A4232Now clearNorthboundSt Fagans to M4 J33 Capel Llanilltern, Start time: 12/05/2026 9:50 , Expected end time: 12/05/2026 9:55, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:50
Nearest town: 1.36m from Peterston. CLEARED @ 11:06
NORTHBOUND
Description: A470Now clearNorthboundNantgarw, Start time: 12/05/2026 9:06 , Expected end time: 12/05/2026 9:11, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:06
Nearest town: 0.17m from Nantgarw. CLEARED @ 10:30
NANTGARW
Description: A470NorthboundNantgarwCongestionoffslipDelay: s possible :, Start time: 12/05/2026 7:50 , Expected end time: 12/05/2026 9:30, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 7:50
Nearest town: 0.17m from Nantgarw. CLEARED @ 08:06
J32 CORYTON
Description: M4WestboundJ32 (Cardiff) CorytonOffslip closed16/05/26-17/05/26 2000-0600Diversions in place :, Start time: 16/05/2026 20:00 , End Date: 17/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 12:00
Nearest town: 1.51m from Llandaff. CLEARED @ 12:30
TAFF'S WELL TO NANTGARW
Description: A470NorthboundTaffs Well to NantgarwIncidentClosed :, Start time: 12/05/2026 12:06 , Expected end time: 12/05/2026 16:06, Severity: Road closure, Source: Welsh Government, Last updated: 12/05/2026 12:06
Nearest town: 0.47m from Flynnon Taf. CLEARED @ 12:18
TAFF'S WELL TO NANTGARW
Description: A470NorthboundTaffs Well to NantgarwRoad closed11/05/26-23/05/26 2000-0600Diversions in place :, Start time: 11/05/2026 20:00 , End Date: 23/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 20:00
Nearest town: 0.47m from Flynnon Taf. CLEARED @ 11:42
UPPER BOAT
Description: A470NorthboundUpper BoatOnslip closed12/05/26-13/05/26 1930-0500Diversions in place :, Start time: 12/05/2026 19:30 , End Date: 13/05/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:56
Nearest town: 1.35m from Nantgarw. CLEARED @ 11:42
UPPER BOAT TO NANTGARW
Description: A470SouthboundUpper Boat to NantgarwRoad closed14/05/26-15/05/26 2000-0600Diversions in place :, Start time: 14/05/2026 20:00 , End Date: 15/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:57
Nearest town: 0.74m from Nantgarw. CLEARED @ 11:42
ABERDULAIS
Description: A465SouthboundAberdulaisOffslip closedOnslip closed14/05/26-15/05/26 1900-0000Diversions in place :, Start time: 14/05/2026 19:00 , End Date: 15/05/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:53
Nearest town: 1.76m from Neath. CLEARED @ 11:30
CRICKHOWELL
Description: A40Both directionsCrickhowell11/05/26-18/05/26 1900-0700 :, Start time: 11/05/2026 19:00 , End Date: 18/05/2026 7:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 19:00
Nearest town: 1.76m from Llangenny. CLEARED @ 09:06


There are no current incidents in this location.

Carmarthenshire Roadworks

Carmarthenshire

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Description: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 12/05/2026 9:47 , Expected end time: 12/05/2026 9:52, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:47
Nearest town: 1.63m from Pentyrch.

51.51--3.31

Description: A4232 : Now clear : Northbound : St Fagans to M4 J33 Capel Llanilltern, Start time: 12/05/2026 9:50 , Expected end time: 12/05/2026 9:55, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:50
Nearest town: 1.36m from Peterston.

51.5--3.29

Description: A470 : Now clear : Northbound : Nantgarw, Start time: 12/05/2026 9:06 , Expected end time: 12/05/2026 9:11, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 9:06
Nearest town: 0.17m from Nantgarw.

51.56--3.27

Description: A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :, Start time: 12/05/2026 7:50 , Expected end time: 12/05/2026 9:30, Severity: Moderate, Source: Welsh Government, Last updated: 12/05/2026 7:50
Nearest town: 0.17m from Nantgarw.

51.56--3.27

Description: M4 : Westbound : J32 (Cardiff) Coryton : Offslip closed : 16/05/26-17/05/26 2000-0600 : Diversions in place :, Start time: 16/05/2026 20:00 , End Date: 17/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 12:00
Nearest town: 1.51m from Llandaff.

51.53--3.25

Description: A470 : Northbound : Taffs Well to Nantgarw : Incident : Closed :, Start time: 12/05/2026 12:06 , Expected end time: 12/05/2026 16:06, Severity: Road closure, Source: Welsh Government, Last updated: 12/05/2026 12:06
Nearest town: 0.47m from Flynnon Taf.

51.55--3.27

Description: A470 : Northbound : Taffs Well to Nantgarw : Road closed : 11/05/26-23/05/26 2000-0600 : Diversions in place :, Start time: 11/05/2026 20:00 , End Date: 23/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 20:00
Nearest town: 0.47m from Flynnon Taf.

51.55--3.27

Description: A470 : Northbound : Upper Boat : Onslip closed : 12/05/26-13/05/26 1930-0500 : Diversions in place :, Start time: 12/05/2026 19:30 , End Date: 13/05/2026 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:56
Nearest town: 1.35m from Nantgarw.

51.58--3.29

Description: A470 : Southbound : Upper Boat to Nantgarw : Road closed : 14/05/26-15/05/26 2000-0600 : Diversions in place :, Start time: 14/05/2026 20:00 , End Date: 15/05/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:57
Nearest town: 0.74m from Nantgarw.

51.57--3.28

Description: A465 : Southbound : Aberdulais : Offslip closed : Onslip closed : 14/05/26-15/05/26 1900-0000 : Diversions in place :, Start time: 14/05/2026 19:00 , End Date: 15/05/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 08/05/2026 10:53
Nearest town: 1.76m from Neath.

51.68--3.78

Description: A40 : Both directions : Crickhowell : 11/05/26-18/05/26 1900-0700 :, Start time: 11/05/2026 19:00 , End Date: 18/05/2026 7:00, Severity: Road closure, Source: Welsh Government, Last updated: 11/05/2026 19:00
Nearest town: 1.76m from Llangenny.

51.86--3.14