M4 : Westbound : J24 Coldra to J26 Malpas

M4 : Westbound : J24 Coldra to J26 Malpas : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 10/09/2026

End Date: 10/09/2026

First Published

10/09/2026 16:36

Reference Number

RNMDA_2026131711

Last Updated

10/09/2026 16:36

Source Agency

Welsh Government

Connect with Traffic Wales