Charity Walks, Treks and Hikes
Choose a charity walk, hike or trek
Challenge yourself to take on a charity walk, trek or hike for Cancer Research UK in some of the best adventure travel destinations, or right on your doorstop
Our most popular hikes and treks
Big Hike 2025
If you love walking or hiking and taking in spectacular scenery, our Big Hike adventure is for you!
Choose your 10k, half or full marathon at one of our stunning UK locations.
2025 Isle of Wight Challenge
Ready for a trailblazing adventure? Pave the way for life-changing discoveries with Team CRUK at the Isle of Wight Challenge next Spring.
Dog Walking Challenge
Could you walk 62 miles with your dog this October to support life-saving cancer research?
Sign up now and you'll receive a FREE dog bandana, digital fundraising pack and get access to a supportive Facebook community to meet others taking on the challenge.
2025 Jurassic Coast Challenge
Tackle a World Heritage Site at your own pace next Spring. The journey will be unforgettable! Join 3,000 adventurers as you walk, jog or run along the spectacular Jurassic Coast.
The Cancer Research UK Experience
The chance to take on an iconic location either abroad or in the UK.
Bespoke training plans to help you achieve your goal.
Dedicated fundraising support and guidance from start to finish.
The chance to save lives by helping us fund life saving research.