A470 : Northbound : Coryton to Nantgarw

A470 : Northbound : Coryton to Nantgarw : Congestion :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 27/07/2026

End Date: 27/07/2026

First Published

27/07/2026 16:34

Reference Number

RNMDA_2026130881

Last Updated

27/07/2026 16:34

Source Agency

Welsh Government

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