M4 : Both directions : J26 Malpas to J30 Cardiff Gate :

M4 : Both directions : J26 Malpas to J30 Cardiff Gate : adverse weather conditions

Type of event: Incidents

Severity of disruption: Slight

Start Date: 20/02/2026

End Date: 20/02/2026

First Published

20/02/2026 15:45

Reference Number

RNMDA_2026127451

Last Updated

20/02/2026 15:45

Source Agency

Welsh Government

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