London West Spartan Weekend - Henley on Thames
The event takes place May 15 - 16, 2027, at Culden Faw in Henley-on-Thames. It is an obstacle course race weekend described as a Trifecta through the town's historic landmarks and a riverside course. Multiple race formats are staged over the two days with varied distances and obstacle counts.
- Sprint: 5 km, 20 obstacles
- Super: 10 km, 25 obstacles
- Beast: 21 km, 30 obstacles
- Kids Race: 1–3 km with obstacles
Spectator access available
The Sprint is listed for both Saturday and Sunday. The Beast is scheduled for May 15 and the Super for May 16; the Kids Race is on Saturday. Starting prices are shown for each distance. Participant feedback is summarized with a 4.7 rating based on six racer testimonials and mentions the course layout, obstacles, hills, and available facilities. Event information sections include arrival and heat times, volunteer options, accommodation guidance, and a race schedule. Visit the organization's website for the most recent information.
