Brill
Triathlon Calendar near Brill 2026-2027
Monthly updates for Brill
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Explore the top triathlons near Brill for 2026-2027! We've gathered 10 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
Multi-distance triathlon day at Emberton Country Park featuring middle, standard and sprint formats plus aquabike, aquathlon and relay options.
SPRINT Superhero Tri is a short multisport challenge with a 150 m swim, 3 km bike and 1 km push/run. Entries can be solo, relay, or pulling a Superhero; everyone on course must be registered and receives a medal, T shirt and Super Kit Bag.
September 2026
A multisport finale at Dorney Lake near Windsor with triathlon, duathlon, aquabike, aquathlon and open water swims. Courses are marked and marshalled, with chip timing, finisher medals and basic on-site facilities.
A community duathlon at Nettleden Lodge near Berkhamsted with a 6 km run, 24 km cycle and another 6 km run. Individual and relay entries are accepted and all funds raised are donated to three charities.
A closed-road triathlon at Willen Lake offering Sprint and Standard distances, plus aquabike and relay options. The event features calm open water, a traffic-free bike course and a flat lakeside run.
A multisport event at Henley Showground on 20 September 2026 featuring triathlons, aquabikes and open water swims in the River Thames. Entries include chip timing, a finisher medal and a tree planted per entry.
A traffic free triathlon at Eton Dorney on 20 September 2026 offering super sprint, sprint and standard distances for individuals and three‑person teams, with chip timing, water safety cover and on‑site parking.
April 2027
Sprint triathlon in Roade with a pool swim, a 20 km bike through Northamptonshire countryside and a flat 5 km run finishing on the school field.
June 2027
A two-day triathlon at Blenheim Palace on June 5-6, 2027 with Sprint and SuperSprint distances, lake swim, closed road bike course and parkland run. Relay and youth options are available and a finish festival welcomes athletes and spectators.
September 2027
A 20 km swimrun on 5 September 2027 that mixes three river swims on the Thames with three trail runs through Wytham woodlands, starting at Eynsham Lock and finishing at Wytham Chalet, with three feed stations and a finish café.