Tri and Paratri Festival

JUL

11

2026

Join the inclusive Arctic One Tri and Paratri Festival at Dorney Lake on 11 July 2026, hosting British Paratriathlon and Sprint Championships. Swim, bike and run in para or open waves with relay and shorter options for all abilities.

Sat 11 Jul 2026

Windsor, South East (England)

Registration

Swim - 200m Swim - 400m Swim - 750m Run - 1.5km Run - 2.5km

Always double-check with the organizer's website! This page may contain affiliate links.

Arctic One Tri and Paratri Festival 2026

The Arctic One Tri and Paratri Festival is scheduled for 11 July 2026 at Dorney Lake, Off Court Lane, Windsor, Berkshire. The event is held on closed roads around Dorney Lake and is described as fully inclusive. It will host national-level races including the British Paratriathlon Championships, the British Sprint Distance Championships, the English Sprint Distance Championships and a World Sprint Distance Triathlon qualifier. Separate waves are provided for para and non-para athletes, and there are options to compete in the same wave with friends or family or to enter as a relay team.

Races, distances and entry

Event formats include sprint and shorter sprint distances, aquabike options, para-specific races and relay teams. Most races are open to entrants aged 15 and over on 31/12/2026; some team/relay and shorter events are open to entrants aged 11 and over on 31/12/2026. Entry fees listed range from £25.00 to £68.00. Visit the organization's website for the most recent information.