Traffic Blaen y cwm

SLIGHT
SEVERE
FULL SCREEN UPDATED: 15:02
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Current traffic around Blaen y cwm

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

SOUTHBOUND
Description: A470Now clearSouthboundNantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.13 miles from Blaen y cwm. CLEARED @ 10:43
EASTBOUND
Description: M4Now clearEastboundJ26 (Newport) Malpas to J23A (Magor) Magor, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 19.43 miles from Blaen y cwm. CLEARED @ 10:43
EASTBOUND
Description: M4Now clearEastboundJ33 (Cardiff) Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 19.72 miles from Blaen y cwm. CLEARED @ 10:43
SOUTHBOUND
Description: A470Now clearSouthboundNantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.13 miles from Blaen y cwm. CLEARED @ 09:30
MILL BROOK
Description: A40WestboundMill BrookWestboundCarriageway maintenanceClosedDiversions in place27/01/26-29/01/26 2000-0600 :, Start time: 27/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 27/01/2026 20:00
Nearest town: 14.63 miles from Blaen y cwm. CLEARED @ 10:55
J26 MALPAS
Description: M4WestboundJ26 (Newport) MalpasOffslip closed28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:01
Nearest town: 17.15 miles from Blaen y cwm. CLEARED @ 09:06
J26 MALPAS TO J24 COLDRA
Description: M4EastboundJ26 (Newport) Malpas to J24 (Newport) ColdraRoad closed28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:02
Nearest town: 18.51 miles from Blaen y cwm. CLEARED @ 09:06


There are no current incidents in this location.

Roadworks


Traffic in Nearby Villages

Blaen y cwm

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Elsewhere on the web:

National Highways TrafficNational Highways England

Official source of traffic updates.

Transport for LondonTransport for London (TFL)

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

Traffic WalesTraffic Wales

The Welsh government's traffic information service for Wales.

Traffic ScotlandTraffic Scotland

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Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.13 miles from Blaen y cwm.

51.54--3.26

Description: M4 : Now clear : Eastbound : J26 (Newport) Malpas to J23A (Magor) Magor, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 19.43 miles from Blaen y cwm.

51.6--2.93

Description: M4 : Now clear : Eastbound : J33 (Cardiff) Capel Llanilltern, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 19.72 miles from Blaen y cwm.

51.51--3.31

Description: A470 : Now clear : Southbound : Nantgarw to Coryton, Start time: 28/01/2026 9:23 , Expected end time: 28/01/2026 9:28, Severity: Moderate, Source: Welsh Government, Last updated: 28/01/2026 9:23
Nearest town: 17.13 miles from Blaen y cwm.

51.54--3.26

Description: A40 : Westbound : Mill Brook : Westbound : Carriageway maintenance : Closed : Diversions in place : 27/01/26-29/01/26 2000-0600 :, Start time: 27/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 27/01/2026 20:00
Nearest town: 14.63 miles from Blaen y cwm.

51.95--3.5

Description: M4 : Westbound : J26 (Newport) Malpas : Offslip closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:01
Nearest town: 17.15 miles from Blaen y cwm.

51.6--3.01

Description: M4 : Eastbound : J26 (Newport) Malpas to J24 (Newport) Coldra : Road closed : 28/01/26-29/01/26 2000-0600 :, Start time: 28/01/2026 20:00 , End Date: 29/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 24/01/2026 8:02
Nearest town: 18.51 miles from Blaen y cwm.

51.6--2.96