M4 : Westbound : J25 Caerleon :

M4 : Westbound : J25 Caerleon : Offslip closed : Local diversions in place 07/01/26-09/01/26 2000-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 07/01/2026

End Date: 09/01/2026

First Published

03/01/2026 08:03

Reference Number

RNMDA_2026126338

Last Updated

03/01/2026 08:03

Source Agency

Welsh Government

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