Traffic Pentwyn mawr

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Pentwyn mawr
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Current traffic around Pentwyn mawr

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

EASTBOUND

Description: M4Now clearEastboundJ26 (Newport) Malpas to J24 (Newport) Coldra, Start time: 27/07/2025 14:22 , Expected end time: 27/07/2025 14:27, Severity: Moderate, Source: Welsh Government, Last updated: 27/07/2025 14:22
Nearest town: 9.82 miles from Pentwyn mawr. CLEARED @ 15:42

GLANBAIDEN ROUNDABOUT TO BRYNMAWR ROUNDABOUT

Description: A465WestboundGlanbaiden Roundabout to Brynmawr RoundaboutCarriageway maintenanceRoad closedDiversions in place29/07/25-30/07/25 2000-0600 :, Start time: 29/07/2025 20:00 , End Date: 30/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:44
Nearest town: 10.61 miles from Pentwyn mawr. CLEARED @ 16:06

BRYNMAWR ROUNDABOUT TO GLANBAIDEN ROUNDABOUT

Description: A465EastboundBrynmawr Roundabout to Glanbaiden RoundaboutCarriageway maintenanceRoad closedDiversions in place30/07/25-31/07/25 2000-0600 :, Start time: 30/07/2025 20:00 , End Date: 31/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:42
Nearest town: 10.61 miles from Pentwyn mawr. CLEARED @ 16:06

J28 TREDEGAR PARK

Description: M4EastboundJ28 (Newport) Tredegar ParkCarriageway maintenanceRoad closedDiversions in place31/07/25-01/08/25 2000-0500 :, Start time: 31/07/2025 20:00 , End Date: 01/08/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:32
Nearest town: 8.62 miles from Pentwyn mawr. CLEARED @ 15:54

J28 TREDEGAR PARK

Description: M4WestboundJ28 (Newport) Tredegar ParkCarriageway maintenanceRoad closedDiversions in place31/07/25-01/08/25 2000-0500 :, Start time: 31/07/2025 20:00 , End Date: 01/08/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:33
Nearest town: 8.62 miles from Pentwyn mawr. CLEARED @ 15:54

There are no current incidents in this location.

Roadworks

Traffic in Nearby Villages

Ton y pistyll (0mi)
Pontllanfraith (0.62mi)
Cwm Dows (0.62mi)
Penmaen (0.88mi)
Cwmnantyrodyn (0.88mi)
Springfield (0.88mi)
Mynyddislwyn (1.24mi)
Croespenmaen (1.24mi)
Kendon (1.24mi)
Pentref y groes (1.24mi)
Blackwood (Coed Duon) (1.39mi)
Coed Duon (Blackwood) (1.39mi)
Cefn Bychan (Newbridge) (1.39mi)
Pantside (1.39mi)
Newbridge (Cefn Bychan) (1.39mi)
West End (1.39mi)
Penllwyn (1.39mi)
Oakdale (1.39mi)
Treowen (1.39mi)
Cwm Gelli (1.75mi)
Rock (1.75mi)
Crumlin (1.75mi)
Abercarn (1.76mi)
Gelligroes (1.76mi)

Pentwyn mawr

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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 : Eastbound : J26 (Newport) Malpas to J24 (Newport) Coldra, Start time: 27/07/2025 14:22 , Expected end time: 27/07/2025 14:27, Severity: Moderate, Source: Welsh Government, Last updated: 27/07/2025 14:22
Nearest town: 9.82 miles from Pentwyn mawr.

51.6--2.96

Description: A465 : Westbound : Glanbaiden Roundabout to Brynmawr Roundabout : Carriageway maintenance : Road closed : Diversions in place : 29/07/25-30/07/25 2000-0600 :, Start time: 29/07/2025 20:00 , End Date: 30/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:44
Nearest town: 10.61 miles from Pentwyn mawr.

51.81--3.13

Description: A465 : Eastbound : Brynmawr Roundabout to Glanbaiden Roundabout : Carriageway maintenance : Road closed : Diversions in place : 30/07/25-31/07/25 2000-0600 :, Start time: 30/07/2025 20:00 , End Date: 31/07/2025 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:42
Nearest town: 10.61 miles from Pentwyn mawr.

51.81--3.13

Description: M4 : Eastbound : J28 (Newport) Tredegar Park : Carriageway maintenance : Road closed : Diversions in place : 31/07/25-01/08/25 2000-0500 :, Start time: 31/07/2025 20:00 , End Date: 01/08/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:32
Nearest town: 8.62 miles from Pentwyn mawr.

51.56--3.04

Description: M4 : Westbound : J28 (Newport) Tredegar Park : Carriageway maintenance : Road closed : Diversions in place : 31/07/25-01/08/25 2000-0500 :, Start time: 31/07/2025 20:00 , End Date: 01/08/2025 5:00, Severity: Road closure, Source: Welsh Government, Last updated: 25/07/2025 15:33
Nearest town: 8.62 miles from Pentwyn mawr.

51.56--3.04

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