London West Spartan Weekend

MAY
15-16
2027
Obstacle-course weekend in Henley-on-Thames on May 15 and 16 2027 with Sprint 5 km, Super 10 km, Beast 21 km and kids races by the River Thames.
Sprint Super Beast Kids Race

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London West Spartan Weekend 2027

The London West Spartan Weekend is an obstacle course racing event held at Culden Faw in Henley-on-Thames on May 15 and May 16, 2027. The course runs beside the River Thames and passes through parts of the town described as historic landmarks and riverside terrain. The event spans two days and includes adult and youth races as well as spectator access.

Races and basic details:

  • Sprint: 5 km, 20 obstacles, average duration 1 h 32 m 12 s.
  • Super: 10 km, 25 obstacles.
  • Beast: 21 km, 30 obstacles.
  • Kids Race: 1 to 3 km with obstacles, races on Saturday and Sunday.
  • Spectators: spectator access is available.

Pricing for each race is listed with starting prices for tickets. The schedule groups Sprint heats across Saturday and Sunday, the Beast is scheduled for May 15, and the Super is scheduled for May 16. The event is presented as a Trifecta weekend, with multiple distances and obstacle counts outlined for each subevent. Visit the organization's website for the most recent information.

Events nearby

Saturn Running's We Will Remember Poppy Run in Staines-upon-Thames is a 7 hour Time Challenge from 5 km to ultra on a signed riverside course with a poppy finisher medal.
Night trail at Stonor Park with three marked routes of 7 km, 13 km and 17 km, timed results, one outpost on middle and long routes and no dogs allowed.
Trail races of 7 km, 13 km, and 22 km through Stonor Park and the Chilterns, with steep sections, marked courses, and outpost support.
Trail event in Windsor on 8 November 2026 with chip timed 10K and half marathon from Alexandra Gardens, featuring medals, free photos and an event village.
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