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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.

A465 Aberdulais to Resolven Northbound – Carriageway resurfacing

Start date: 13/07/2026 | End date: 12/08/2026

Resurfacing works to carry out essential carriageway resurfacing and concrete repairs to the A465 Aberdulais to Resolven northbound carriageway to commence between 13/07/2026 and 12/08/2026

The work will be carried out over 4 weeks night time between 20:00 – 06:00 under a full northbound carriageway closure between Aberdulais and Resolven. A one lane closure will also be implemented throughout the duration of the scheme.

No diversions. Lane closures only. 

For further information, please contact Traffic Wales on 0300 123 1213 or via X and Facebook.