The UK's only 24-hour mountain marathon, Marmot24™, will be held on the weekend 25th and 26th July in 2015.

Marmot24™ combines the very best elements of the predominantly British mountain marathon phenomenon with the most exciting aspects of the more international, 24-hour rogaining events. The result is stunning new event format that was launched to widespread acclaim in 2014. With mountain running and navigation at the heart of the event competitors have 24 or 12-hours to visit as many checkpoints as possible on a score format course. Competitors will be able to compete solo or in teams of two or four.