The All Nations Triathlon
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The All Nations Triathlon
The All Nations Triathlon is scheduled for 8 May 2027 at Dorney Lake, Windsor. The event is set at an Olympic rowing venue and uses a closed lake and closed roads for the race.
Distances offered
- SUPERSPRINT: 400 m swim, 20 km bike, 5 km run
- SPRINT: 750 m swim, 20 km bike, 5 km run
The swim takes place in calm lake water. The bike course is flat and on closed roads; the 20 km cycle is four laps. The run is a flat out-and-back route of 5 km. The course is described as wheelchair friendly and the event is non-drafting. Wetsuit and equipment rules follow British Triathlon guidance and vary with water temperature; boots are permitted only when wetsuits are mandatory.
Event operations include electronic chip timing, instant results, country flags displayed alongside results, trophies, medals, free parking, onsite showers and changing, site marshals and medical cover. Participants must be a British Triathlon member or hold a single-use Race Pass and must wear a helmet for the bike; all bikes must be racked before the race. The event is registered with the British Triathlon Federation.
Entries have set capacities per distance and the organiser provides race packs, marked and marshalled courses, and food and drink for participants. Visit the organization's website for the most recent information.
