Whether you’re a first-time triathlete starting your swim-bike-run adventure or looking to smash your fitness goals, feel like a champion crossing the finish line at a T100 Triathlon event.
Singapore
Held in the awe-inspiring Marina Bay, the Singapore T100 is your chance to race on a spectacular city circuit, alongside thousands of fellow athletes. Ride on closed, landmark studded roads and enjoy a racing experience like no other, with triathlon and duathlon events providing something for everyone.
French Riviera
Dive into the ultimate endurance challenge at the T100 Triathlon in the French Riviera! From sparkling Mediterranean waters to scenic routes and vibrant streets, this race is your chance to push your limits in paradise. Join us for the T100 and be part of triathlon history!
Everybody is a champion.
Everybody is a champion.
T100 Triathlon is redefining participation sports with dynamic multi-sport festivals set in iconic locations. Dive into the action with a global community of athletes, feel the electric buzz of the start line, soak up the roar of the crowd and embrace the triumph of crossing the finish. Together, we celebrate every victory – because every finisher is a champion.
Connect with thousands of athletes
Be part of a thriving community of passionate athletes who inspire and support each other.
Sporting Festivals for Everyone
Sporting Festivals for Everyone
Iconic Routes, Closed Roads
Race through breathtaking locations on fully closed roads, designed for ultimate safety and performance.
Top Quality Premium Swag
Top Quality Premium Swag
Champion Worthy Finish Line
Cross the finish line to roaring cheers, a celebratory atmosphere, and a feeling of true accomplishment.
Testimonials
What athletes say about their experience
Rated
4.4
on
PB
4.75
Paul B
•
2025
•
Joined Singapore T100
Extremely well organised event, clear communication, and just an incredible scene in which to compete, especially the swim. Somehow the organisers also arranged for clouds so that the mid day heat was tolerable. Thank you so much.
MG
4.75
Maria B
•
2025
•
Joined London T100
Well organised athlete focused event. Aid stations responded to the heat and were fully stocked and well manned. Everyone about the event was organised with great detail there were no aspects to be confused about. The take over by T100 has elevated this longstanding event and is now more professionally organised and run.
MM
4.83
Maciej M
•
2025
•
Joined Ibiza T100
Amazing course and support, everything was top-notch. Can’t wait to race again next year! The swag is best I’ve ever had. Quality of organisation – top level!
LT
4.83
Leah T
•
2025
•
Joined Dubai T100
It was a very well organized event and great atmosphere. Great support and communication before, during and after the race. Would deifnitely do this one again.
KH
4.75
Kevin H.
•
2025
•
Joined Lake Las Vegas T100
Great event and beautiful course. A must-do for any serious athlete! Seeing the pro race up close Saturday was cool and inspiring. Super cool branding. 5 star race weekend. I flew in from the midwest and it was very easy to Uber from the airport and stay at one of the race hotels, very low stress logistics. Great challenging course, I’ll be back in 25, hopefully.
RG
4.58
Rahul G
•
2025
•
Joined Singapore T100
Racing on the same route as the pros just made it so real and relatable and also watching them closely competing against each other was very inspiring. The atmosphere was amazing and its one of a kind experience. All fitness enthusiasts should try at least once.
SW
4.75
Stefano W.
•
2025
•
Joined London T100
Perfect weeked of triathlon, from watching the pros to the race organisation and course. Fantastic swaf, superior to anything ever received at any race. Chapeau!
HV
4.75
Hristo V
•
2025
•
Joined Ibiza T100
Great event, extremely well organised. Swim was superb. The bike course was good for the amount of participants, but failed to really excite from a technical or scenic point of view. The run was the opposite, very scenic and challenging, especially with the climb. Did not make for a super fact run, but definitely added a different dynamic, would like to see it remain for at least a lap, if bot all three.
BM
3.92
Benjamin M.
•
2025
•
Joined Dubai T100
Well organized race. The bike was nicely design finally. Finish line set up was outstanding. Overall a solid event I’d do it again!
DK
5.00
David K
•
2025
•
Joined Lake Las Vegas T100
Phenomenal venue in terms of logistics and execution. Could not have been happier with everything from communication to swag to race course itself. Some other big name race companies should take notice!
Join the race
5-6 April 2025
Singapore
Races available
- 100km Triathlon (Individual & Team Relays)
- Long Duathlon (Individual & Team Relays)
- Standard Duathlon (Individual & Team Relays)
13-15 June 2025
Vancouver
Races available
- 100km Triathlon (Individual)
- Sprint Triathlon (Individual)
- Junior & Kid's Triathlon (Individual)
27-29 June 2025
French Riviera
Races available
- 100km Triathlon (Individual)
- Olympic Triathlon (Individual)
- Sprint Triathlon (Individual)
- Junior & Kid's Triathlon (Individual)
9-10 August 2025
London, UK
Races available
- 100km Triathlon (Individual)
- Olympic Triathlon (Individual & Team Relays)
- Sprint Triathlon (Individual & Team Relays)
September 2025
Ibiza, Spain
Races available
- 100km Triathlon (Individual)
- Other Events TBC
15-16 November 2025
Dubai, UAE
Races available
- 100km Triathlon (Individual)
- Other Events TBC
Redefine Your Performance
Blending innovation, athletic excellence and sustainability
GET INSPIRED
Follow the pros
Fuel your training inspiration by following 40 of the world’s top female and male pros as they push their limits in a series of epic races, all leading to the T100 Triathlon World Championship Final with a share of over $8 million on the line. Watch their grit, feel their passion, and let their journey drive yours.