We are looking forward to welcoming all participants to this stunning venue. Please scroll down to for full race details, including wave Start time, Water temperature, Wetsuit hire, Course maps, Spectator and Camping details.
COVID 19
VENUES
- Events calendar
- Castle Virtual Series January - March 2021
- Cholmondeley Castle 19/20 June 2021
- The Festival of Endurance at Hever Castle 3/4 July 2021
- Castle Howard 24/25 July 2021
- Château de Chantilly28/29 August 2021
- Lough Cutra Castle 11/12 September 2021
- Hever Castle 25/26 September 2021
RACES
- Pricing
- All Races
- The Bastion - Full iron distance
- The Gauntlet - Half iron distance
- Olympic Triathlon
- The Sprints
- Starter Triathlon
- Mixed relay (4 person race)
- Junior Triathlon
- Multisport
- Castle Swim Series
- Castle Run Series
- Cycle Sportive
- Rules
- Trophies, prize money and medals
- Terms and conditions
- Travel and accommodation
- Competitor testimonials