A470 : Southbound : Nantgarw to Coryton

A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 30/06/2026

End Date: 30/06/2026

First Published

30/06/2026 07:07

Reference Number

RNMDA_2026130340

Last Updated

30/06/2026 07:07

Source Agency

Welsh Government

Connect with Traffic Wales