Controversial training for the Dragon's Back Race from 2017 WINNER Marcus Scotney

Find out what controversial training methods the winner of the 2017 Berghaus Dragon's Back Race uses...it may surprise you! Especially if you are already an ultra runner. Montane athlete Marcus Scotney's advice is essential for success on the toughest 5-day mountain race in Britain. Find out how he trains, and the most important preparation you should do to complete it in 2019.