M4 : Eastbound : J47 Penllergaer :

M4 : Eastbound : J47 Penllergaer : 03/06/26 1900-0000 : offslip : onslip : Closed :

Type of event: Roadworks

Severity of disruption: Road closure

Start Date: 03/06/2026

End Date: 03/06/2026

First Published

29/05/2026 18:31

Reference Number

RNMDA_2026129711

Last Updated

29/05/2026 18:31

Source Agency

Welsh Government

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