Traffic Cwmafan

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Cwmafan
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Nearby: Port TalbotNeathSwanseaThe MumblesBridgendAberdare

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FULL SCREEN UPDATED: 20:03

Current traffic around Cwmafan

The following traffic incidents and congestion for Cwmafan have been reported by Highways England, Traffic Scotland, Traffic Wales or Transport for London (TfL) in the last two hours:

WESTBOUND

Description: A465Now clearWestboundNeath to Llandarcy, Start time: 16/06/2026 19:10 , Expected end time: 16/06/2026 18:09, Severity: Moderate, Source: Welsh Government, Last updated: 16/06/2026 19:10
Nearest town: 4.27 miles from Cwmafan. CLEARED @ 19:18

NEATH TO LLANDARCY

Description: A465WestboundNeath to LlandarcyCongestionDelay: s possible :, Start time: 16/06/2026 15:40 , Expected end time: 16/06/2026 19:40, Severity: Moderate, Source: Welsh Government, Last updated: 16/06/2026 15:40
Nearest town: 4.27 miles from Cwmafan. CLEARED @ 15:54

J38 MARGAM

Description: M4EastboundJ38 (Port Talbot) Margam17/06/26-18/06/26 2000-0600Maintenance workEntry slip road closedDiversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:08
Nearest town: 3.67 miles from Cwmafan. CLEARED @ 16:54

J39 GROES

Description: M4WestboundJ39 Groes18/06/26-19/06/26 2000-0600Maintenance workEntry slip road closedDiversions in place :, Start time: 18/06/2026 20:00 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:10
Nearest town: 3.07 miles from Cwmafan. CLEARED @ 16:54

J41 PENTYLA/BAGLAN

Description: M4WestboundJ41 (Port Talbot) Pentyla/Baglan17/06/26-18/06/26 2000-0600Cyclic maintenanceExit slip road closedDiversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:33
Nearest town: 1.58 miles from Cwmafan. CLEARED @ 16:54

J42 EARLSWOOD

Description: M4WestboundJ42 (Swansea) Earlswood17/06/26-18/06/26 2000-0600Maintenance workExit slip road closedDiversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:01
Nearest town: 3.57 miles from Cwmafan. CLEARED @ 16:54

J44 LON LAS

Description: M4EastboundJ44 (Swansea) Lon Las18/06/26 1930-0000Cyclic maintenanceOnslip closedDiversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:06
Nearest town: 6.16 miles from Cwmafan. CLEARED @ 16:54

J45 YNYSFORGAN

Description: M4EastboundJ45 (Swansea) Ynysforgan18/06/26 1930-0000Cyclic maintenanceOffslip closedDiversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:10
Nearest town: 7.95 miles from Cwmafan. CLEARED @ 16:54

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Brynbryddan (0.62mi)
Ynysygwas (0.62mi)
Pwll y glaw (0.88mi)
Rock (0.88mi)
Caerhendy (0.88mi)
Pantdu (0.88mi)
Cerrig Llwydion (1.24mi)
Pontrhydyfen (1.39mi)
Afan (1.42mi)
Gelli gaer (1.75mi)
Cwm (1.75mi)
Corlannau (1.76mi)
Baglan (1.86mi)
Bryn (1.86mi)
Efail fach (1.86mi)
Goytre (1.86mi)
Pen y cae (1.96mi)
Taibach (1.96mi)
Aberavon (2.24mi)
Port Talbot (2.63mi)
Sandfields (2.77mi)
Cimla (2.78mi)
Tonmawr (2.78mi)
Penrhiwtyn (3.1mi)
Pencaerau (3.1mi)
Ynysmaerdy (3.1mi)
Cynonville (3.1mi)
Mount Pleasant (3.1mi)
Margam (3.11mi)
Neath (3.16mi)
Brombil (3.17mi)
Briton Ferry (3.34mi)

Cwmafan

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Description: A465 : Now clear : Westbound : Neath to Llandarcy, Start time: 16/06/2026 19:10 , Expected end time: 16/06/2026 18:09, Severity: Moderate, Source: Welsh Government, Last updated: 16/06/2026 19:10
Nearest town: 4.27 miles from Cwmafan.

51.66--3.84

Description: A465 : Westbound : Neath to Llandarcy : Congestion : Delays possible :, Start time: 16/06/2026 15:40 , Expected end time: 16/06/2026 19:40, Severity: Moderate, Source: Welsh Government, Last updated: 16/06/2026 15:40
Nearest town: 4.27 miles from Cwmafan.

51.66--3.84

Description: M4 : Eastbound : J38 (Port Talbot) Margam : 17/06/26-18/06/26 2000-0600 : Maintenance work : Entry slip road closed : Diversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:08
Nearest town: 3.67 miles from Cwmafan.

51.56--3.74

Description: M4 : Westbound : J39 Groes : 18/06/26-19/06/26 2000-0600 : Maintenance work : Entry slip road closed : Diversions in place :, Start time: 18/06/2026 20:00 , End Date: 19/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:10
Nearest town: 3.07 miles from Cwmafan.

51.57--3.75

Description: M4 : Westbound : J41 (Port Talbot) Pentyla/Baglan : 17/06/26-18/06/26 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 8:33
Nearest town: 1.58 miles from Cwmafan.

51.6--3.79

Description: M4 : Westbound : J42 (Swansea) Earlswood : 17/06/26-18/06/26 2000-0600 : Maintenance work : Exit slip road closed : Diversions in place :, Start time: 17/06/2026 20:00 , End Date: 18/06/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:01
Nearest town: 3.57 miles from Cwmafan.

51.63--3.84

Description: M4 : Eastbound : J44 (Swansea) Lon Las : 18/06/26 1930-0000 : Cyclic maintenance : Onslip closed : Diversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:06
Nearest town: 6.16 miles from Cwmafan.

51.66--3.88

Description: M4 : Eastbound : J45 (Swansea) Ynysforgan : 18/06/26 1930-0000 : Cyclic maintenance : Offslip closed : Diversions in place :, Start time: 18/06/2026 19:30 , End Date: 18/06/2026 0:00, Severity: Road closure, Source: Welsh Government, Last updated: 13/06/2026 9:10
Nearest town: 7.95 miles from Cwmafan.

51.68--3.92

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