A470 : Southbound : Nantgarw

A470 : Southbound : Nantgarw : 23/09/26-24/09/26 2000-0600 : Closed : between offslip : onslip :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 23/09/2026

End Date: 24/09/2026

First Published

18/09/2026 18:09

Reference Number

RNMDA_2026131921

Last Updated

18/09/2026 18:09

Source Agency

Welsh Government

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