Are you an experienced runner looking to achieve a personal best (PB) or a beginner on a fitness journey? We have running challenges to suit all abilities from 5km and 10k races through to marathon and half-marathon events. For longer distance challenges up to 100km, see our Ultra Challenges section.
Join our amazing team of fundraisers by taking part in any challenge you choose. Read more
City of Edinburgh | 5k to 15k and kids course options Read more
Oxfordshire | Swim, bike and run | Multiple distances Read more
Leicestershire | 3k to 10k and junior course options Read more
Lincolnshire | 5k to 15k and kids course options Read more
Oxfordshire | 100k Read more
South Gloucestershire | 5k to 15k and kids course options Read more
Brighton | Swim 1,500m | Bike 40km | Run 10km Read more
London | Half marathon | Join our team with your place! Read more
Newcastle | 13.1 miles | Join our team with your own place Read more
West Sussex | 5k to 15k and kids course options Read more
Cardiff | Half Marathon Read more
London | Charity places available Read more
Portsmouth | 10miles | Charity places available Read more
Staffordshire | Free theme park entry | 5km, 10km, or half marathon options Read more
East Sussex | Charity places available Read more
Join our incredible team at the TCS London Marathon 2027! Read more