M4 : Eastbound : J32 Coryton :

M4 : Eastbound : J32 Coryton : 20/04/26-25/04/26 2000-0600 : offslip : Closed : Diversions in place :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 20/04/2026

End Date: 25/04/2026

First Published

19/04/2026 15:09

Reference Number

RNMDA_2026128823

Last Updated

19/04/2026 15:09

Source Agency

Welsh Government

Connect with Traffic Wales