M4 : Eastbound : J33 Capel Llanilltern :

M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :

Type of event: Incidents

Severity of disruption: Moderate

Start Date: 18/03/2026

End Date: 18/03/2026

First Published

18/03/2026 06:49

Reference Number

RNMDA_2026128097

Last Updated

18/03/2026 06:49

Source Agency

Welsh Government

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