A55 : Westbound : J12 Tal-y-bont :

A55 : Westbound : J12 Tal-y-bont : Onslip closed : Diversions in place : 12/04/26-13/04/26 2100-0600 :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 12/04/2026

End Date: 13/04/2026

First Published

08/04/2026 15:23

Reference Number

RNMDA_2026128556

Last Updated

08/04/2026 15:23

Source Agency

Welsh Government

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