London West Spartan Weekend

MAY
16-17
2026
Experience an obstacle course race through historic site landmarks and riverside trails in Henley on Thames. Choose from distances ranging from 5km to 21km or bring the whole family for the dedicated kids event.
Sprint Super Beast Kids Race Kids Race (max Distance)

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London West Spartan Weekend

The London West Spartan Weekend takes place in Henley-on-Thames at Culden Faw. This event features a series of obstacle course races held over two days, utilizing a riverside course that passes through historic local landmarks and various terrains including hills.

Participants can choose from several distinct race distances and obstacle counts held on Saturday and Sunday:

  • Sprint: A 5 km course featuring 20 obstacles.
  • Super: A 10 km course featuring 25 obstacles, scheduled for Sunday.
  • Beast: A 21 km course featuring 30 obstacles, scheduled for Saturday.
  • Kids Race: A shorter course between 1 km and 3 km including obstacles.

The venue provides facilities for athletes and designated areas for spectators. The event allows for individual participation or team entries, which helps participants coordinate start times. Military members and first responders may be eligible for specific registration discounts through verification. Results from previous years indicate an average completion time of approximately 1 hour and 32 minutes for the 5 km Sprint distance. Visit the organization's website for the most recent information.

Half Marathon
Beast
10 km
Super
5 km
Sprint
Kids Race
Kids Race (max Distance)