ATW Triathlon - Mallory Park

JUN
28
2026
Race Mallory Park's traffic free circuit with a self enclosed swim lake and fast flat tarmac laps for all abilities. Choose SuperSprint or Sprint distances, camp onsite and help support Alzheimer’s Research UK.
Supersprint Triathlon: 40... Sprint Triathlon Relay: 7... Sprint Triathlon: 750m Sw... Sprint Aquabike: 750m Swi... Supersprint Aquabike: 400...

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Event details

The ATW Triathlon at Mallory Park takes place at Mallory Park Circuit, Church Road, Kirkby Mallory, Leicestershire, LE9 7QE. The venue is a traffic-free race circuit with a self-enclosed swim lake, a hard-standing transition area, and flat tarmac laps on the circuit. The event is organised by ATW. Camping is available on site and a junior race for 8-16 year olds is scheduled the day before. Dogs are not permitted at Mallory Park. Car parking is available on site for a £3 fee. The event supports Alzheimer’s Research UK as a partner charity. Wetsuit hire options are offered.

Race distances, entry and policies

Race options include:

  • SuperSprint Triathlon: 400m swim, 10km bike, 2.5km run
  • SuperSprint Aquabike: 400m swim, 10km bike
  • Sprint Triathlon: 750m swim, 20km bike, 5km run
  • Sprint Aquabike: 750m swim, 20km bike
  • Sprint Triathlon Relay: 750m swim, 20km bike, 5km run

Bike legs are designated non-drafting. Some formats use multiple laps (2 km bike laps; 1.25 km run laps listed for longer distances). Entry prices listed range from £44 to £94. Entrants must be at least 15 years old on 31/12/2026. ATW does not offer refunds or transfers to another person, but entries may be transferred to a future ATW event up to 48 hours before the original event date without proof. Food, hot drinks and a bar are provided on site. Visit the organization's website for the most recent information.

20 km
Sprint Triathlon Relay: 750m Swim - 20k Bike - 5k Run
20 km
Sprint Triathlon: 750m Swim - 20k Bike - 5k Run
10 km
Supersprint Triathlon: 400m Swim - 10k Bike - 2.5k Run
Sprint Aquabike: 750m Swim - 20k Bike
Supersprint Aquabike: 400m Swim - 10k Bike