M4 : Westbound : J24 Coldra to J28 Tredegar Park :

M4 : Westbound : J24 Coldra to J28 Tredegar Park : Roadworks : Closed : Diversions in place : 09/07/25-10/07/25 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 09/07/2025

End Date: 10/07/2025

First Published

04/07/2025 17:01

Reference Number

RNMDA_2025121998

Last Updated

04/07/2025 17:01

Source Agency

Welsh Government

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