M4 : Westbound : J42 Earlswood

M4 : Westbound : J42 Earlswood : Roadworks : Entry slip road closed : Diversions in place : 08/07/26-09/07/26 1900-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 08/07/2026

End Date: 09/07/2026

First Published

03/07/2026 18:47

Reference Number

RNMDA_2026130448

Last Updated

03/07/2026 18:47

Source Agency

Welsh Government

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