M4 : Eastbound : J37 Pyle :

M4 : Eastbound : J37 Pyle : Offslip closed : Onslip closed : 25/01/26-28/01/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 25/01/2026

End Date: 28/01/2026

First Published

24/01/2026 08:05

Reference Number

RNMDA_2026126816

Last Updated

24/01/2026 08:05

Source Agency

Welsh Government

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