If you’re going to do one walk in the Brecon Beacons, then I insist it should ... but in low visibility you'll need good map and compass skills to stay on track. Neuadd Reservoir car park.

Brecon barracks closing after 220 years Dozens of MoD sites to close in review Cawdor base closing in defence shake-up Cawdor Barracks, in Pembrokeshire, closes in 2024 and Brecon in 2027.