Centurion South Downs Way 100

Winchester, United Kingdom • 14 Jun 2025

The Centurion South Downs Way 100 is a challenging 100-mile non-stop ultramarathon held annually in Southern England, following the entire South Downs Way National Trail from Winchester to Eastbourne. The course features stunning rolling hills, ancient forts, picturesque villages, and expansive views across the South Coast and the Weald. Runners navigate 85% trail and 15% road terrain with 12 well-stocked aid stations providing nutrition and medical support. The race has a 30-hour cutoff and is fully marked, with mandatory gear requirements for safety. It starts at Matterley Bowl and finishes with a lap at Eastbourne Sports Club Athletics Track, offering a supportive and scenic ultra-running experience. Visit the organization's website for the most recent information.

Race information

100 mi
3800 m+
100 Miles
Visit the organization's website for the most recent information.
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