Chiltern 50 Ultra Challenge

The Chiltern 50 Ultra Challenge is a scenic endurance event set in the picturesque Chilterns, offering options for 50 km, 25 km, and 10 km routes. Participants can walk, jog, or run through historic trails, rolling hills, and nature reserves, with full support including rest stops, medical aid, and hospitality. The event features a basecamp in Henley with camping, food, entertainment, and a celebratory BBQ.

It caters to all experience levels, from beginners to seasoned ultra-runners, and emphasizes a supportive atmosphere with medals, T-shirts, and a sense of achievement. The challenge promotes outdoor activity, camaraderie, and personal achievement in a beautiful countryside setting. Visit the organization's website for the most recent information.