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Rydym yn croesawu galwadau’n Gymraeg. We welcome calls in Welsh.
Rydym yn croesawu galwadau’n Gymraeg. We welcome calls in Welsh.

M4 : Westbound : J24 Coldra to J28 Tredegar Park :

M4 : Westbound : J24 Coldra to J28 Tredegar Park : 01/09/25-03/09/25 2000-0600 : Resurfacing work : Entry slip road closed : Closed : Diversions in place :
Type of event: Roadworks
Severity of disruption: Road closure
Start Date: 01/09/2025
End Date: 03/09/2025

First Published
29/08/2025 18:26
Reference Number
RNMDA_2025123224
Last Updated
29/08/2025 18:26
Source Agency
Welsh Government