M4 : Westbound : Prince of Wales Bridge to J24 Coldra : Congestion

Active

Description: M4 : Westbound : Prince of Wales Bridge to J24 Coldra : Congestion, Start time: 24/08/2026 18:02 , Expected end time: 24/08/2026 19:02, Severity: Moderate, Source: Welsh Government, Last updated: 24/08/2026 18:02

Start time: To be confirmed
Expected end: Awaiting update
Duration: Live incident

Live incident

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First published: Mon, Aug 24, 2026 6:02 PM

Coordinates: 51.581240, -2.728665

Feed provider: Traffic Wales
Coordinate source: Georss Point

Source: Traffic Wales data feed

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