M4 : Both directions : J22 Pilning to J30 Cardiff Gate

M4 : Both directions : J22 Pilning to J30 Cardiff Gate : Poor driving conditions :

Type of event: Incidents

Severity of disruption: Slight

Start Date: 28/08/2026

End Date: 28/08/2026

First Published

28/08/2026 06:06

Reference Number

RNMDA_2026131459

Last Updated

28/08/2026 06:06

Source Agency

Welsh Government

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