M4 : Eastbound : J27 High Cross to J23A Magor

M4 : Eastbound : J27 High Cross to J23A Magor : 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 07:05

Reference Number

RNMDA_2026132551

Last Updated

13/10/2026 07:05

Source Agency

Welsh Government

Connect with Traffic Wales