Cheltenham Tri in the Park

JUL
11
2026
Dive into an off road triathlon adventure at Pittville Park with junior, youth and adult races plus indoor pool swim. Enjoy chip timing, medals and trophies, and support charity as you race on scenic traffic free routes in Cheltenham.
Sat 11 Jul 2026
Adult Triathlon Run Adult Triathlon Swim Adult Triathlon Cycle

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Event Overview

Cheltenham Tri in the Park Junior & Adult Triathlon takes place on 11 July 2026 in Pittville Park, Cheltenham. It is organised by Cheltenham Triathlon Club and uses an indoor pool and off-road routes within the park.

The event includes separate junior and adult triathlons. Youth competitors aged 15–16 race on the adult course. The minimum age for junior entrants is 8 years on 31 December 2026. Distances and age groups follow British Triathlon rules.

All finishers receive a medal, and there are age group trophies for adult and youth winners. Junior competitors receive certificates for 1st, 2nd and 3rd places, plus trophies for Tristar age group winners. At least £2 from each entry is donated to a charitable organisation.

Chip timing is provided, and all finishers receive a small goody bag. Facilities on site include car parking, changing rooms, lockers, showers, and hot and cold refreshments. Soft tissue therapy is available after the race.

A valid British Triathlon Race Pass or Home Nation membership is required for all participants.

Course and Distances

The triathlon uses an indoor pool swim, followed by an off-road bike and off-road run around Pittville Park.

Adult & Youth course:

  • Swim: 400 m in a 33 m heated pool (12 lengths, snake swim)
  • Bike: 10 km off-road, 5 laps around the park and golf course
  • Run: approx. 2.5 km off-road, mainly grass, single lap

Junior age group distances:

  • Tristar Start (8 yrs): 33 m swim, 800 m bike, 500 m run
  • Tristar 1 (9–10 yrs): 132 m swim, 2 km bike, 1000 m run
  • Tristar 2 (11–12 yrs): 200 m swim, 4 km bike, 1500 m run
  • Tristar 3 (13–14 yrs): 300 m swim, 6 km bike, 2000 m run

Junior races follow a separate, flat, lapped, completely off-road course with a dedicated transition area. Visit the organization's website for the most recent information.