M4 : Westbound : J48 Hendy to J49 Pont Abraham

M4 : Westbound : J48 Hendy to J49 Pont Abraham : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 21/08/2026

End Date: 21/08/2026

First Published

21/08/2026 11:56

Reference Number

RNMDA_2026131325

Last Updated

21/08/2026 11:56

Source Agency

Welsh Government

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