Tough 10 - North East
Cancer Research UK's Tough 10 is a series of epic 10k runs. No obstacles - this is the chance to take on some of the UK's toughest terrain. Double-knot your trainers and prepare to thigh-burn your way to raising serious money to help beat cancer sooner.
With three levels of toughness available, choose your ultimate running challenge from events taking place at iconic venues across the UK.
Take on a Tough 10 ’Tougher’ run over the woodland paths and mountain bike trails in Hamsterley Forest, nestled in the Durham Dales.
You must be aged 16 or over on the day of the event to take part. Persons aged 16 or 17 must take part with either a parent, guardian or, if having obtained their parent or legal guardian’s permission, another registered participant aged 18 or over.