M4 : Eastbound : J48 Hendy to J47 Penllergaer :

M4 : Eastbound : J48 Hendy to J47 Penllergaer : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 29/04/2026

End Date: 29/04/2026

First Published

29/04/2026 07:53

Reference Number

RNMDA_2026129087

Last Updated

29/04/2026 07:53

Source Agency

Welsh Government

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