M4 : Eastbound : J28 Tredegar Park to J24 Coldra

M4 : Eastbound : J28 Tredegar Park to J24 Coldra : Roadworks : Road closed : Diversions in place : 11/10/26-17/10/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 11/10/2026

End Date: 17/10/2026

First Published

09/10/2026 13:08

Reference Number

RNMDA_2026132479

Last Updated

09/10/2026 13:08

Source Agency

Welsh Government

Connect with Traffic Wales