Dunstable
Triathlon Calendar near Dunstable 2026-2027
Monthly updates for Dunstable
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Dunstable for 2026-2027! We've gathered 45 exciting races in the area. Check out our detailed list below to find your next local race.
August 2027
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.
Triathlon at Dorney Lake offering Sprint, Standard, Super Sprint, aquabike and relay options on a flat chip timed course; British Triathlon membership required.
September 2027
One on the Lake Dorney on 5 September 2027 offers triathlon, duathlon, aquabike, aquathlon, open water swims and 5K, 10K and 15K runs with pro timing and medals.
Closed-road triathlon at Willen Lake on 12 September 2027 with Sprint and Standard distances plus aquabike and relay options.
Box End Lakes triathlon on 19 September 2027 offering Sprint, Standard, Odyssey Middle Distance, aquabike and relay options with clear open water swims and marked courses.
Monthly updates for Dunstable
Get new running races (and updates) in your inbox every month.