M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham :

M4 : Both directions : J30 Cardiff Gate to J49 Pont Abraham : Poor driving conditions :

Type of event: Incidents

Severity of disruption: Slight

Start Date: 17/12/2025

End Date: 17/12/2025

First Published

17/12/2025 11:46

Reference Number

RNMDA_2025126165

Last Updated

17/12/2025 11:46

Source Agency

Welsh Government

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