Brutal Events is organising a Midnight Mountain Marathon from Talybont on June 25th 2016. Here’s how it’s described “The Midnight Mountain Marathon is no ordinary marathon. Set in the breathtaking Brecon Beacons, the course takes you through forests, over streams, past waterfalls and up mountains. The difference between this and any other mountain marathon, is that you start at 5.30PM and have to finish before the midnight cut off.”

Details here.