M4 : Eastbound : J32 Coryton to J29 Castleton

M4 : Eastbound : J32 Coryton to J29 Castleton : 06/08/26-07/08/26 1930-0600 : Closed : Diversions in place :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 06/08/2026

End Date: 07/08/2026

First Published

01/08/2026 13:00

Reference Number

RNMDA_2026130941

Last Updated

01/08/2026 13:00

Source Agency

Welsh Government

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