Don’t miss out on what's going on - sign up to our weekly newsletter!
Celebrating the legacy for cycling created by the 2012 Olympics, this event follows a 100-mile route on closed roads through the capital & into Surreys stunning countryside. Age 18+.
A tough challenge to trek up 24 peaks in two days of hard walking. Peaks include Helvellyn and Scafell Pike and Great Gable.
*ENTER BY 6 MAY* The half marathon course follows the route of the marathon course and is fast and flat so great if it's your first half marathon or you're looking for a personal best. Age 17+.
Join 4000 others for the Richmond Half Marathon or 10K following a scenic & historic route (age 18+). Featuring a FREE mini-mile for ages 5-17.
Take on the South Coast’s toughest run! Choose from a 7km, 14km or 21km course, with over 30 obstacles per 7km lap. Age 18+.
Cancer kills more young people than any other disease in the UK. Our expert care means they don't have to face cancer alone.
Find out more about featuring your challenge events on timeoutdoors.