Registration details for the 2024 season will be available in December.
Registration for TRi KiDS races in 2023 is now closed. Sign up for our newsletter to be the first in line when 2024 registration opens!
Details and registration info for the 2024 season will be available in December.
If you have any questions, please feel free to contact us. Additionally, please contact us if you would like to register for multiple events in the Series to receive a discount code.
Bib Personalization
All bibs are personalized with your athlete’s name printed on the front to encourage everyone to cheer them on! Please confirm you have entered the correct name at registration. All registrations or transfer requests must be received by the following deadlines to guarantee a personalized bib:
| Race | Race Date | Bib Personalization Deadline |
|---|---|---|
| London | May 28, 2023 | May 8, 2023 |
| Burlington | June 11, 2023 | May 21, 2023 |
| Niagara (Port Colborne) | August 20, 2023 | July 30, 2023 |
| Milton | September 3, 2023 | August 13, 2023 |
Refunds & Withdrawl Options
Registration fees are generally non-refundable, except in extreme circumstances which are judged on a case-by-case basis. If you have concerns, please consider purchasing registration insurance.
You can find more information regarding refunds, withdrawals, and deferrals here.
Processing fee and applicable tax on the processing fee are non-refundable.
Most Races Sell Out Early
Once online registration closes we accept in-person registration during Saturday’s race kit pick up provided the race has not reached its capacity.
Registration Confirmation
You will receive a confirmation email from Race Roster immediately following successful registration. This email will have a link to your dashboard where you can see details of your registration. If you do not receive a confirmation email please contact us to confirm the registration.
Processing Fees
Processing fees for registration are charged by Race Roster as an additional fee on top of the registration costs. This fee and the applicable taxes charged on it are non-refundable.
Registration Insurance
In partnership with RegShield, we will be offering registration insurance as an optional add-on when you register for a race. This service can provide peace of mind that you will receive a refund if certain conditions are met. More details can be found here.
Wave Requests – Timing Requests or Friends Paired Together
Unfortunately we do not accept requests for friends to be paired together in waves or for timing purposes.
Age Group Assignments
Athletes are assigned to an age group based on their YEAR OF BIRTH. Their age on race day is not used to assign age groups. As an example, all athletes turning 8 this year, whether their birthday is in January or December, will participate in the 8-9 age group. The chart below lists the age group assignment based on year of birth.
Athletes in the 3 – 5 age group must have one parent accompany them in the pool. The adult must be within arm’s length of the athlete in the pool.
Note that due to course safety concerns, not all races will have a 14-15 year old age group available.
Unfortunately, we will not be offering the TRi YOUTH program this year.
A sample distance chart can be found on this link. If you feel your child is not ready to be in the age group based on their year of birth please contact us by email prior to registering.
| Year of Birth | Age Group | Bib Colour |
|---|---|---|
| 2020 2019 2018 | 3 to 5 | YELLOW |
| 2017 2016 | 6 - 7 | RED |
| 2015 2014 | 8 - 9 | BLUE |
| 2013 2012 | 10 - 11 | ORANGE |
| 2011 2010 | 12 - 13 | GREEN |
| 2009 2008 | 14 - 15 | BLACK |