M4 : Westbound : J34 Miskin

M4 : Westbound : J34 Miskin : 11/09/26-15/09/26 2000-0600 : Resurfacing work : Closed : Diversions in place :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 11/09/2026

End Date: 15/09/2026

First Published

12/09/2026 08:50

Reference Number

RNMDA_2026131771

Last Updated

12/09/2026 08:50

Source Agency

Welsh Government

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