Ultra: 5K 2026

Marking its 10th birthday, ULTRA:5K is held at Box End Park in Bedford, with a meeting point at the Gt. Denham 'Park & Ride' car park. This is a significant milestone for a race that has challenged runners over the past decade. Runners can tackle repeated challenges, navigating terrain that includes the Denham Flats route, known from other events in the Great Denham area. This anniversary year aims to be the best, offering a demanding experience for those ready to push their boundaries and mark a decade of ultra running.