The Hellstone Marathon and Half Marathon are fully signed, hilly challenging trail races in the heart of Dorset. We provide great support, medical cover, free car parking, an entry fee that wont break the bank, bag drop, toilets, free hot drinks & refreshment at the finish, medals for all finishers, 6 aid stations, and a Badger (again)

​We wanted to give you a slightly different experience to its sister race The Dorset Ooser, and so with The Hellstone Marathon we bring you more devilish hills, more heroic views and more epic skies for a lot of the course, but we couldn't resist including a bit of magical woodland and a stone circle along the way.