T100 Triathon World Tour

Singapore T100
April 2027

2027 Entries Just Launched

A truly unique triathlon experience, swimming in Marina Bay then biking and running through Singapore's lush urban landscape to a celebratory finish line.

Join the Race to Qatar and take part in a spectacular end to the triathlon season this December!

Qatar T100
December 2026

Dive into pristine water and race around one of world’s most iconic cities for an unforgettable race experience.

Dubai T100
November 2026

Triathlon redefined for every athlete

This is

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 and embrace a euphoria that goes beyond the finish line. 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

Iconic Routes, Closed Roads

Race through breathtaking locations on fully closed roads*, designed for ultimate safety and performance.

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

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!

Become a World Champion!

Make the top-10 in your age group at any T100 Triathlon event to earn your place at the Qatar T100 Triathlon World Championships.

How To Qualify

Join the race

2026-2027 events

All T100 100km Triathlon events are qualifiers for the Qatar T100 Triathlon World Championships.

Region

Distances available

All distances

Distances available

Super Sprint Triathlon

Sprint Triathlon

Olympic Triathlon

Standard Duathlon

Long Duathlon

100km Triathlon

10km Run

Junior & Kids

Distances TBC

Fun Run

Date range