Centurion Autumn 100
Goring, United Kingdom • 18 Oct 2025
The Centurion Autumn 100 is a challenging 100-mile continuous trail race set in the picturesque villages of Goring and Streatley along the River Thames. The course features a unique cross-shaped route consisting of four 25-mile out-and-back sections that utilize the Ridgeway and Thames Path National Trails. Runners will experience a mix of terrain, with 80% being trail and 20% road, and will be supported by 16 aid stations throughout the race. Participants must complete the race within a 28-hour time limit, and all finishers receive a commemorative belt buckle. The event emphasizes self-sufficiency and requires mandatory gear for safety. Visit the organization's website for the most recent information.