Survival is back for Autumn 2014. Packing a colossal 10k urban assault course in each host city, the Survival series will see 25,000 participants take on these totally unique challenge events this year. Want to join them? Survival is for all comers: Men, women, teams and solo contenders. It’s as much fun as you can have in a run and the camaraderie is served up with lashings of Survival Spirit.