M4 : Westbound : J45 Ynysforgan

M4 : Westbound : J45 Ynysforgan : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 13/10/2026

End Date: 13/10/2026

First Published

13/10/2026 16:55

Reference Number

RNMDA_2026132571

Last Updated

13/10/2026 16:55

Source Agency

Welsh Government

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