M4 : Eastbound : J28 Tredegar Park to J26 Malpas

M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Roadworks : Road closed : Diversions in place : 02/11/26-07/11/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 02/11/2026

End Date: 07/11/2026

First Published

30/10/2026 13:46

Reference Number

RNMDA_2026133046

Last Updated

30/10/2026 13:46

Source Agency

Welsh Government

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