The Ultimate Triathlon is the ultimate endurance challenge, offering athletes a dynamic combination of swimming, cycling, and running.
00:00
Age 18 & over on 31 Dec 2025
£220-£230
Set in the scenic British countryside, this race promises stunning landscapes and plenty of support to get you to the finish line. Whether you're an experienced triathlete or a first-timer, the event offers an adrenaline-pumping experience, with flat and fast courses perfect for personal bests. It's more than just a race—it's a journey of determination, excitement, and unforgettable memories! If the UK Ultimate Triathlon is not for you then the UK Ultimate 1/2 Triathlon or the UK Ultimate 1/4 Triathlon may be. Freshwater lake swim. Picturesque countryside cycle & run routes, ideal for PB's. Swim start, transition & run finish all within a stone's throw of each other. Spectator friendly venue, great for supporting friends and family. Official race T-shirt for all finishers. Official Finishers Medal for all entrants. Electronic Chip Timed Event.