M4 : Westbound : J23A Magor :

M4 : Westbound : J23A Magor : Roadworks : Offslip closed : Diversions in place : 10/07/25-11/07/25 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 10/07/2025

End Date: 11/07/2025

First Published

04/07/2025 16:58

Reference Number

RNMDA_2025121996

Last Updated

04/07/2025 16:58

Source Agency

Welsh Government

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