M4 : Eastbound : J24 Coldra to J23A Magor

M4 : Eastbound : J24 Coldra to J23A Magor : Heavy traffic : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 09/09/2026

End Date: 09/09/2026

First Published

09/09/2026 06:55

Reference Number

RNMDA_2026131683

Last Updated

09/09/2026 06:55

Source Agency

Welsh Government

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