M4 : Eastbound : J43 Llandarcy to J42 Earlswood

M4 : Eastbound : J43 Llandarcy to J42 Earlswood : Clearance work : Entry slip roads closed : Diversion : 28/09/26-29/09/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 28/09/2026

End Date: 29/09/2026

First Published

26/09/2026 11:51

Reference Number

RNMDA_2026132079

Last Updated

26/09/2026 11:51

Source Agency

Welsh Government

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