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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: 27/07/2026 | End date: 26/08/2026

Resurfacing works to carry out essential carriageway resurfacing and concrete repairs to the A465 Aberdulais to Resolven northbound carriageway to commence between 27/07/2026 and 26/08/2026

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.

For further information, please contact Traffic Wales on 0300 123 1213 or via Twitter @TrafficWalesS