The MTC Windsor Ultra
Henley-on-Thames, United Kingdom • 9 Aug 2025
The MTC Windsor Ultra is a 47-mile point-to-point ultramarathon along the River Thames, starting in Henley and ending in Kingston upon Thames. Participants enjoy scenic routes passing landmarks such as Windsor Castle, Runnymede, and Eton, with checkpoints offering food and hydration. All finishers receive a bespoke medal and a technical T-shirt, mug, or hat.
The event emphasizes self-sufficiency, with strict time restrictions and mandatory gear requirements. The race is open to experienced runners aged 20 and over, with prizes for top male and female finishers. The ultra promotes community, challenge, and scenic Thames views, attracting avid ultrarunners. Visit the organization's website for the most recent information.