Traffic Cwmavon

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Cwmavon
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Nearby: BlaenavonPontypoolEbbw ValeAbergavennyLlanbedrCwmbran

SLIGHT

SEVERE

FULL SCREEN UPDATED: 01:05

Current traffic around Cwmavon

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

WESTBOUND

Description: M4Now clearWestboundJ24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 28/01/2026 18:45 , Expected end time: 28/01/2026 18:50, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 18:45
Nearest town: 12.79 miles from Cwmavon. CLEARED @ 20:07

PONTYPRIDD TO ABERCYNON

Description: A470EastboundPontypridd to AbercynonRoad closed02/02/26-20/02/26 2000-0600Diversions in place :, Start time: 02/02/2026 20:00 , End Date: 20/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 13:48
Nearest town: 14.31 miles from Cwmavon. CLEARED @ 00:07

J25A GROVE PARK

Description: M4EastboundJ25A (Newport) Grove ParkOnslipClosed16/01/26-30/01/26, Start time: 16/01/2026 3:20 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/01/2026 20:36
Nearest town: 11.99 miles from Cwmavon. CLEARED @ 21:43

J25A GROVE PARK TO J25 CAERLEON

Description: M4EastboundJ25A (Newport) Grove Park to J25 (Caerleon) CaerleonInside laneClosed16/01/26-30/01/26, Start time: 16/01/2026 3:15 , End Date: 30/01/2026 6:00, Severity: Slight, Source: Welsh Government, Last updated: 23/01/2026 20:37
Nearest town: 12.21 miles from Cwmavon. CLEARED @ 21:43

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Coedcae (0.41mi)
Rifle Green (0.59mi)
Blaenavon (0.59mi)
Forge Side (0.83mi)
Varteg (1.38mi)
Gallowsgreen (1.38mi)
Garn yr erw (1.86mi)
East Bank (2.45mi)
Golynos (2.56mi)
Garndiffaith (2.59mi)
Talywain (2.59mi)
Llanelly Hill (2.74mi)
Twyn Allws (3.04mi)
Govilon (3.06mi)
Beili glas (3.12mi)
Llanellen (3.12mi)
Tyla (3.15mi)
British (3.18mi)
Pen twyn (3.2mi)
Abersychan (3.2mi)
Cwm celyn (3.31mi)
West Bank (3.31mi)
Pen y Bont (3.31mi)
Cwmtillery (3.31mi)

Cwmavon

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Elsewhere on the web:

National Highways England

Official source of traffic updates.

Transport for London (TFL)

Transport for London's (TfL) portal for transportation in London.

Traffic Wales

The Welsh government's traffic information service for Wales.

Traffic Scotland

Live traffic conditions and news for Scotland's road network.

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Description: M4 : Now clear : Westbound : J24 (Newport) Coldra to J26 (Newport) Malpas, Start time: 28/01/2026 18:45 , Expected end time: 28/01/2026 18:50, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 18:45
Nearest town: 12.79 miles from Cwmavon.

51.6--2.96

Description: A470 : Eastbound : Pontypridd to Abercynon : Road closed : 02/02/26-20/02/26 2000-0600 : Diversions in place :, Start time: 02/02/2026 20:00 , End Date: 20/02/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 13:48
Nearest town: 14.31 miles from Cwmavon.

51.62--3.32

Description: M4 : Eastbound : J25A (Newport) Grove Park : Onslip : Closed : 16/01/26-30/01/26, Start time: 16/01/2026 3:20 , End Date: 30/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 23/01/2026 20:36
Nearest town: 11.99 miles from Cwmavon.

51.6--2.98

Description: M4 : Eastbound : J25A (Newport) Grove Park to J25 (Caerleon) Caerleon : Inside lane : Closed : 16/01/26-30/01/26, Start time: 16/01/2026 3:15 , End Date: 30/01/2026 6:00, Severity: Slight, Source: Welsh Government, Last updated: 23/01/2026 20:37
Nearest town: 12.21 miles from Cwmavon.

51.6--2.98

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