The Race for Life events are open to all ages and abilities with 3k, 5k and 10k events. At some venues, including Wakefield, there is also a chance to take part in Pretty Muddy, a 5k mud ...

the hardcore obstacle race, is unveiling new challenges for 2015, including a ring of fire and a tear gas section. Tough Mudder CEO Will Dean discusses with Sara Murray. Photo: Tough Mudder.