Chiltern Challenge

The Humanity Direct Chiltern Challenge is a scenic running event set in the beautiful Chiltern Hills, offering participants the choice of a 31-mile ultra marathon or a 16-mile half ultra. This one-day challenge not only provides a perfect introduction to ultra marathon running but also supports a noble cause, as participants can run for free by fundraising for Humanity Direct, which funds life-changing surgeries for children in developing countries. The event features well-marked routes, checkpoints with refreshments, and a supportive atmosphere, making it ideal for both first-timers and experienced runners. Visit the organization's website for the most recent information.