Slinfold
Triathlon Calendar near Slinfold 2026-2027
Monthly updates for Slinfold
Get new running races (and updates) in your inbox every month.
Explore the top triathlons near Slinfold for 2026-2027! We've gathered 24 exciting races in the area. Check out our detailed list below to find your next local race.
August 2026
Evening triathlon at Dorney Lake with sprint and super sprint races, aquabike and relays, chip timing, wetsuit hire and free parking.
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 events at Dorney Lake with Super Sprint, Sprint and Standard distances plus aquabike and relay options at an Olympic venue.
September 2026
Multi-race aquathlon at Guildford Lido and Stoke Park with age groups from 8 to adult and distances from 50m swim/600m run up to 500m swim/5km run.
Brighton & Hove Triathlon and Multisport Festival on 6 September 2026 offers Super-Sprint, Sprint, Standard, children's TriStars and a mixed team relay along the seafront.
Monthly updates for Slinfold
Get new running races (and updates) in your inbox every month.
A map and compass adventure in the South Downs combining running, mountain biking and kayaking with solo and team options and flexible score-format courses.
Pool swim, fast bike loops and a lapped park run at Woking Leisure Centre offering junior and adult triathlon and aquathlon races.
A team relay triathlon at Southwater Country Park on 13 September 2026 featuring a 400m swim, 18km cycle and 3.8km run per athlete with wetsuits compulsory.
Tri Reigate at Buckland Park on 13 September 2026 offers sprint and standard triathlons around a lake and country lanes, supporting Macmillan Cancer Support.
A women-only aquathlon at Shepperton Lake combining calm open-water swims with a flat run, offering beginner and step-up distances plus on-site facilities for participants and spectators.
Triathlon at Dorney Lake on 26 September 2026 offering Super Sprint, Sprint and Standard distances with aquabike and relay options on a mainly flat, chip timed course.
Triathlon at Dorney Lake in Windsor with Super Sprint, Sprint, Standard, aquabike and relay options on a flat, chip timed course; British Triathlon licence required.
A two-day multisport weekend at Hever Castle with triathlon, duathlon, aquabike, aquathlon, swims and runs for juniors and adults.
Sprint and Super Sprint triathlons at Hampton Pool feature pool swims in a 26°C lido, road cycling and runs beside Hampton Court with safety measures for open roads.
October 2026
Race at a historic Olympic venue with this flat and fast road duathlon. Choose from Super Sprint Standard or Relay distances and enjoy a chip timed course through the scenic grounds of Dorney Lake.
Multi-distance duathlon and triathlon at Dorney Lake with flat, chip-timed bike and run courses, marked routes, spectator viewing and British Triathlon membership required.
Triathlon at Dorney Lake on 3 October 2026 with Super Sprint, Sprint and Standard distances, plus aquabike and relays; calm open water, flat road course, chip-timed results, marshals and an event village with race photos.
Selsey Triathlon at Seal Bay Resort on 4 October 2026 features Super Sprint and Sprint races from a private beach with nearly flat bike routes and a closed-road run. Wetsuits are mandatory and all finishers receive a medal.
November 2026
A chip timed duathlon at Dorney Lake with Super Sprint, Sprint and Standard distances on flat road courses. Relay entries for two or three athletes and entry includes a themed medal and free race photos.
Race Super Sprint, Sprint or Standard duathlon at Dorney Lake on a flat, chip timed course with marked laps, helpers and spectator viewing.