M4 : Eastbound : J28 Tredegar Park to J24 Coldra :

M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 26/03/2026

End Date: 26/03/2026

First Published

26/03/2026 06:36

Reference Number

RNMDA_2026128259

Last Updated

26/03/2026 06:36

Source Agency

Welsh Government

Connect with Traffic Wales