- Sat 28 Jun 2025
Tristar 2
11:40
Age 11-12 on 31 Dec 2025
£29
- 300 m lake swimming
- 6 km road cycling
- 1.8 km road running

Event overview
This traffic-free race circuit sets the stage for an unforgettable experience!
Whether they're taking their first strokes in open water or aiming for the podium in a professional-level triathlon event, all levels are welcome.
The races are designed for children aged Tristart to Youth, ensuring an inclusive and rewarding experience for participants of all ages and abilities. From beginners to seasoned racers, everyone is welcome to take on the challenge and embrace the spirit of triathlon.
Join in at Mallory Park Junior Triathlon and witness the joy, determination, and camaraderie as young athletes take on the challenge and make memories to last a lifetime. Let's inspire the next generation of triathletes together!
Junior race series
This event is part of the West-Midlands and East-Midlands Junior Race Series, offering young athletes the opportunity to compete and showcase their talents on a regional level. Ensure correct input of names, clubs, and TriEngland membership numbers during registration.
Mallory Park Triathlon Weekend
Extend the excitement by staying on to cheer on GB's top elites at the British Triathlon Super Series and an opportunity for the adults to get involved in the Adult Race on Sunday afternoon.
Safety
Rest assured, safety is the top priority. With an open-water swim and non-drafting bike leg on tarmac, this event ensures a secure and controlled environment for children to thrive and unleash their full potential.
This event is part of ATW Childrens Triathlon Mallory Park.
Event photos
- All fitness levels
- Event village
- Families
- Newcomers
- Spectators
- Wetsuit required
Supporters
Cheer your young athletes as they tackle the course, with both the bike and run lap designed to enable supporters to cheer them multiple times, amplifying the atmosphere and encouragement throughout the race.
Timetable
Saturday
- Camping
- Paid parking
Event HQ
Mallory Park Racing Circuit (Real Motorsport Ltd)
Church Road
Kirkby Mallory
Leicestershire
LE9 7QE
UK
Camping
Make a weekend of it, with camping on site, food, drink and entertainment on the Saturday evening.
Parking
Parking is available at Mallory Park for £3 per car. The parking fee will be collected on exit from the venue to avoid queues on arrival. Please provide cash where possible.
- Distance markers
- First aid
- Marshals
- Traffic free
- Way markers
Overview
Enjoy an open-water swim followed by a non-drafting bike leg on the smooth racetrack of Mallory Park. The picturesque setting and well-marked course ensure a safe and enjoyable race experience for all participants.
Sustainability
- Lift sharing advised
Extras
- British Triathlon Federation Race Pass £8.00
- Mallory camping £20.00
- Age 11-12 on 31 Dec 2025
- Entries open
- Enter online
Entry fees
Early bird entry fee
£29.00
Other races at event
- Sat 28 Jun
- #1 of 5
Tristart
11:00
Age 8-9
£18
- 100 m lake swimming
- 1.5 km road cycling
- 600 m road running
- Sat 28 Jun
- #2 of 5
Tristar 1
11:20
Age 9-10
£29
- 200 m lake swimming
- 4 km road cycling
- 1.2 km road running
- Sat 28 Jun
- #4 of 5
Tristar 3
12:20
Age 13-14
£29
- 500 m lake swimming
- 8 km road cycling
- 2.4 km road running
- Sat 28 Jun
- #5 of 5
Youth
13:00
Age 15-16
£29
- 500 m lake swimming
- 8 km road cycling
- 2.4 km road running
