Start date : 08/09/2025 | End date : 17/10/2025
Work to carry out essential carriageway resurfacing and concrete repairs to the A465 Resolven to Glynneath eastbound carriageway to commence on 08/09/2025 until 17/10/2025.
The work will be carried out over 6 weeks 20:00 – 06:00 under a full eastbound carriageway closure between Resolven and Glynneath.
There will be a full closure of A465 eastbound carriageway between Resolven roundabout and Glynneath roundabout between 20:00-06:00 from the 08th September 2025 to 17th October 2025, weeknights only Monday to Friday. (Does not include weekends)
A 1-Lane closure on the A465 Eastbound carriageway between Resolven roundabout and Glynneath Roundabout between 06:00 – 20:00 from the 08th September 2025 to 17th October 2025 Daytime only, between Monday and Friday.
A 24hr weekend 1-lane closure on the A465 Easbound Carriageway between Resolven roundabout and Glynneath Roundabout commencing 13th September 2025 to 13th October 2025 from 06:00am – 06:00 on Saturdays and Sundays only.
The works are being carried out overnight in September/October when traffic flows are historically lower to minimise disruption.
Traffic heading eastbound will be diverted off the A465 at the B4434 exit, travelling for 130m before turning right onto the B4242. Continue on the B4242 for 5.3km until reaching the junction at Vale of Neath Practice centre, turn right onto the B4242 and continue for 340m and return to point of closure on A465 Glynneath roundabout.