Dunstable
Triathlon Calendar near Dunstable 2026-2027
Monthly updates for Dunstable
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Explore the top triathlons near Dunstable for 2026-2027! We've gathered 36 exciting races in the area. Check out our detailed list below to find your next local race.
July 2026
Triathlon at Dorney Lake on 26 July 2026 with Super Sprint, Sprint and Standard distances, plus Aquabike and relay options. Chip timing, themed medal, free photos, and an event village; the event supports Macmillan Cancer Support.
Triathlon at Dorney Lake offering Sprint, Standard, Super Sprint, aquabike and relay options on a flat, chip timed course in an Olympic venue.
August 2026
Multi-distance triathlon day at Emberton Country Park featuring middle, standard and sprint formats plus aquabike, aquathlon and relay options.
A triathlon festival in St Neots on 8 August 2026 featuring full and half distance triathlons plus aquabike options, a festival village with music and food, on site camping, and finisher medals and shirts.
Part of the ATW First To Full Festival on 8 August 2026 in Riverside Park, St Neots, this event offers sprint and standard triathlons, aquabike and relay options with an open-water swim in the River Ouse.
A multisport festival at Riverside Park on 8 August 2026 where entrants choose distances from sprint to full, with triathlon, aquabike, relays and a 12 hour endurance run. The day includes live entertainment, family attractions and on site camping.
Triathlon at Dorney Lake offers sprint, standard and super sprint races on a flat bike and run course with aquabike and relay options. British Triathlon membership and a race licence are required.
Triathlon at Dorney Lake on 8 August 2026 offering Super Sprint, Sprint and Standard distances, plus aquabike and relay options. Entries include a themed medal, chip timed results and free race photos.
An inclusive triathlon at Dorney Lake on 15 August 2026 offering solo, relay and adaptive options across three distances with no cut-off times.
A Bedford Harriers triathlon in the town centre with Olympic and Sprint options, a new 2025 Sprint bike route via Hill Foot, and river-side two-lap run.
Evening triathlon at Dorney Lake on 26 August 2026 offering Sprint, Super Sprint, Aquabike and relay formats. The clear lake, flat bike and run course and chip timed results are central features.
Experience a triathlon at an iconic Olympic venue featuring a calm open water swim and a flat traffic free course. Choose from Super Sprint Standard Aquabike or relay options with chip timing and themed medals for all finishers.
Triathlon races at Dorney Lake include super sprint, sprint and standard distances plus aquabike and relay options. The event uses a clear lake and flat bike and run course, is draft illegal and is chip timed.
September 2026
A community aquathlon at Letchworth Outdoor Pool combining a 400 m pool swim and a 5 km run with junior distances and relay options. Chip timed age group competition, inclusive entries and a 350 participant limit.
A multisport event at Dorney Lake, offering triathlon, duathlon, aquabike, aquathlon and open water swims with marked courses and chip timing.
Nettleden Duathlon at Nettleden Lodge near Berkhamsted combines a 6 km run, a 24 km cycle and another 6 km run. It accepts individual entrants and relay teams, includes free kids races, and raises funds for 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.
ATW St Neots Triathlon on 20 September 2026 at Riverside Park combines a River Ouse swim, scenic bike and riverside run across distances from Super Sprint up to a new Middle Distance with relay options and wetsuit hire available.
Multisport event at Henley Showground on the River Thames offering triathlon, aquabike and open water swims on marked, marshalled courses.
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.