• Triathlon-Sprint - Individual Age group/open (BTF affiliated)
  • Triathlon-Sprint - Individual Age group/open (Non-afflilated)
  • Triathlon-Sprint - Relay Team
  • Olympic Distance - Individual Age Group/Open (BTF Affiliated)
  • Olympic Distance - Individual Age group/open (Non BTF Affiliated)
  • Wild Boar Triathlon - Individual Age group/open - Affiliated
  • Wild Boar Triathlon - Individual Age group/open - Unaffiliated


TriMaxEvents is proud to stage the Forest of Dean triathlon at the beautiful Mallards Pike Lake.

You can enter the

Olympic Distance 1500m Swim/44k Bike/10k Run _ Sunday


Sprint Distance 750m Swim/22k Bike/5k Run - Saturday


NEW FOR 2018 - Wild Boar Triathlon  1500m Swim/60k Bike/20k Run - Sunday


The Swim is an open water swim of 750m or 1500m in the beautiful forest lake. The bike is a road bike circuit and the run is a forest gravel trail run.

Waves will start at 9.00 am and will be in catagories open male, females & vets 

A great event for your first go at triathlon or a fantastic venue for a good race. 

Prizes will be awarded for open catagories, vets (over 40's) and super vets (over 50's)

Event details and schedule

Waves start at 9am and are in groups of 50, please check our website for course information and please bring £3 change for the car park charges.

Organised by

Trimax Events

Lodge Withington 1 LYONS LODGE, Cheltenham

Phone: 01452760590

Event Images