M4 : Westbound : J36 Sarn :

M4 : Westbound : J36 Sarn : Roadworks : Offslip closed : Diversions in place : 22/10/25-01/11/25 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 22/10/2025

End Date: 01/11/2025

First Published

18/10/2025 07:33

Reference Number

RNMDA_2025124518

Last Updated

18/10/2025 07:33

Source Agency

Welsh Government

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