

If you love walking or hiking and taking in spectacular scenery, and want to help fund life-saving research, our Big Hike experience is for you! Escape to nature and take on a 10k, half marathon or full marathon at one of seven stunning locations across the UK.

Find out for yourself what draws 3,000 people from around the world each year to follow in the footsteps of Romans, Vikings and mythical warriors in their quest to reach the ancient stone circle at Avebury.

Write your own piece of history in the heart of the South Downs as you chase the King from ancient coast to sweeping ridges.

Starting at Windsor Racecourse, walk, jog or run a looped 50 km, 25 km, or 10 km route through historic Windsor, and along the Thames, while enjoying the surrounding countryside.

Step towards a brighter future with Shine Night Walk. Come together with thousands of people taking on a 10k, half marathon or full marathon walk after dark to raise money for Cancer Research UK.

Teams of friends, families and colleagues fundraise for research to save and improve lives, then unite as a community at an event to honour everyone affected by cancer and celebrate the progress we’re making to beat it.

Starting and finishing at The Oval Cricket Ground, choose your distance and take in highlights of the Thames, its historic bridges, and many of the capital’s key landmarks.
Discover training plans designed by experts and watch stretching videos! Make your upcoming challenge a great success!
Have you already signed up for an event?
Training for a challenge like a marathon uses a lot of energy, so your diet may need to be adjusted to account for the extra exercise your doing. Our nutritional information has been provided to us by our professional running partners Runningwithus.
Learn more about what to eat when you’re training for an event
Kickstart your training with Strava! Track your training progress and share updates with family and friends.
Learn more about how to connect Strava with your Giving Page