Centurion North Downs Way 100
Farnham, United Kingdom • 9 Aug 2025
The Centurion North Downs Way 100 is a challenging 103-mile continuous trail ultramarathon held in South East England, running from Farnham in Surrey Hills to Ashford in Kent. The course features approximately 11,000 feet of elevation gain, traversing scenic English countryside, villages, and notable landmarks such as Box Hill and the Medway Bridge. About 80% of the route is on trails with some road sections, and runners navigate marked paths with aid from 12 well-stocked aid stations offering diverse nutrition options. The race has a 30-hour cut-off and requires runners to meet qualifying standards. Finishers receive commemorative buckles and shirts, with special awards for sub-24-hour completions. Visit the organization's website for the most recent information.