ATW Triathlon - Mallory Park
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Mallory Park Children's Triathlon
The event takes place at Mallory Park Circuit, Church Road, Kirkby Mallory, Leicestershire. The next scheduled race date is 27/06/2026. The format includes an open-water swim followed by a non-drafting bike leg on the smooth, tarmac racetrack. The course is traffic-free. Route maps are provided by the organiser.
Race categories and distances
(Ages are at 31/12/2026)
- Tristart (8 yrs): 100m swim - 1.5km bike - 600m run
- Tristar1 (9-10 yrs): 200m swim - 4km bike - 1200m run
- Tristar2 (11-12 yrs): 300m swim - 6km bike - 1800m run
- Tristar3 (13-14 yrs): 500m swim - 8km bike - 2400m run
- Youth (15-16 yrs): 500m swim - 8km bike - 2400m run
Logistics and on-site details
The bike and run laps are designed so supporters can see and cheer athletes multiple times. Camping and food and drink are available on Saturday evening. Dogs are not allowed at Mallory Park. Parking is available on site for £3 per car, with the fee collected on exit; cash is preferred.
Safety, charity and organiser
The event uses an open-water swim and a non-drafting bike leg on tarmac to provide a controlled environment. Opportunities to donate and fundraise for the partner charity Alzheimers Research UK appear at checkout. The organiser, ATW, was established in 2011 and runs national multisport events in the UK, handling over 40,000 entries a year.
Entry changes
No refunds or transfers to another person are offered. Entries can be transferred to a future ATW event, with transfers allowed up to 48 hours before the original event date and no proof required. Visit the organization's website for the most recent information.
