M4 : Eastbound : J41 Pentyla/Baglan

M4 : Eastbound : J41 Pentyla/Baglan : Roadworks : Exit slip road closed : Diversions in place : 02/11/26-03/11/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 02/11/2026

End Date: 03/11/2026

First Published

30/10/2026 13:51

Reference Number

RNMDA_2026133050

Last Updated

30/10/2026 13:51

Source Agency

Welsh Government

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