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Singapore International Triathlon

The Singapore International Triathlon scheduled on 27 September 2020, will be postponed. The event will now take place in 2021, with dates to be confirmed at a later stage.

As much as we would want to ensure the delivery of a fair, safe and enjoyable race experience, the health and well-being of our participants, volunteers, staff and the community remains our utmost priority. Considering the uncertainty evolving around the Covid-19 situation, it had been and will be a challenge for us to deliver a fair, safe and optimum race environment for 2020, and as such, the best option forward is to move the event forward by one year.

Triathlon Association of Singapore would like to thank all athletes and participants for their patience and understanding.

Meanwhile, if you would like to be kept in the mailing list for registration launch and/or any updates, please write in to

All participants in our mailing list will be offered a discount code for an attractive promotion package for usage during registration. Thank you for the support of our event, and we hope to see you again in 2021!

Train Safe and Stay Safe!

About the Event

The Singapore International Triathlon (SIT) event is the flagship event for Triathlon Singapore since 2002. Previously known as the "OSIM SIT" (2002 to 2011), and "Cold Storage SIT" (2012 to 2013), the Triathlon Association of Singapore outsourced the event to Event Organizer "MetaSport" for 2014-2015 and "OrangeRoom" for 2016-2019.

After an absence of 6 years, Triathlon Association of Singapore is pleased to announce that we will be organizing the SIT event again for 2021!

Besides being the official National Triathlon Championships race, we will launch the "National Club Championships", where athletes can race in their club colours to earn points. Top Club will be awarded the National Club Champion Trophy, and be given recognition for future edition of the Championships.

Athletes will also stand a chance to qualify and represent Singapore at the "2021/2022 Age Group World Championships" (dates and venue to be announced at a later stage). Wear the national colours and race against top age group athletes around the world!

Talented athletes will also be scouted into our High Performance Program, and for an opportunity to represent Singapore (in the Junior, U23, Elite Category)

We will also launch the new and fun category, the National Mixed Relay Championships. where per team comprising 4 athletes, each completing 200m swim, 6km bike, 2km run.

We encourage your family and friends to join in for the event!


CHECK OUT YOUR PAST RESULTS HERE! For more information, you may drop us an email at