A55 : Westbound : J9 Treborth

A55 : Westbound : J9 Treborth : 26/09/26-27/09/26 1900-0500 : Maintenance work : Offslip closed : Onslip closed : Diversions in place :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 26/09/2026

End Date: 27/09/2026

First Published

26/09/2026 12:46

Reference Number

RNMDA_2026132084

Last Updated

26/09/2026 12:46

Source Agency

Welsh Government

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