M4 : Both directions : J33 Capel Llanilltern

M4 : Both directions : J33 Capel Llanilltern : Congestion : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 14/11/2026

End Date: 14/11/2026

First Published

14/11/2026 11:25

Reference Number

RNMDA_2026133443

Last Updated

14/11/2026 11:25

Source Agency

Welsh Government

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