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: 29/05/2026

End Date: 29/05/2026

First Published

29/05/2026 15:41

Reference Number

RNMDA_2026129682

Last Updated

29/05/2026 15:41

Source Agency

Welsh Government

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