M4 : Eastbound : J28 Tredegar Park to J25 Caerleon

M4 : Eastbound : J28 Tredegar Park to J25 Caerleon : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 25/09/2026

End Date: 25/09/2026

First Published

25/09/2026 17:01

Reference Number

RNMDA_2026132068

Last Updated

25/09/2026 17:01

Source Agency

Welsh Government

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