Wimbleball Lake Triathlon
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Wimbleball Lake Triathlon, 30 August 2026
The event returns to Wimbleball Lake near Dulverton, Somerset. Races begin with a swim in the lake where swimming is not normally permitted. The bike stages use quiet, albeit lumpy, local roads and are held over multiple laps. The run is based on a 10.5K lap that is completed once, twice or four times depending on the distance chosen.
Available race formats include:
- Sprint Triathlon
- Standard Triathlon: one bike lap, one 10.5K run lap
- Standard Aquabike
- Standard Aquathlon
- 70.3 Distance Triathlon: two bike laps, two 10.5K run laps
- Iron Distance Triathlon: four bike laps, four 10.5K run laps
The event provides Sportiva branded water bottles, silicone swim hats, professional chip timing and medals for all finishers. Safety and event services include professional first aid and water safety, public liability insurance, fully marked and marshalled courses, and feed stations. The iron distance includes live GPS tracking. Camping is available at Wimbleball Lake. Entry prices listed range from £69.00 to £260.00 depending on event type. Visit the organization's website for the most recent information.
