A48M : Westbound : J29 Castleton to J29A St Mellons

A48M : Westbound : J29 Castleton to J29A St Mellons : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 01/07/2026

End Date: 01/07/2026

First Published

01/07/2026 07:56

Reference Number

RNMDA_2026130374

Last Updated

01/07/2026 07:56

Source Agency

Welsh Government

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