Texas' Premiere Triathlon Race Series.

For nearly a decade Bayou City Triathlons has lead the way in multi-sport race production throughout Houston, Texas. The Kemah, Cypress, and Towne Lake Triathlons are unified under the Bayou City Triathlon Series (BCTS) umbrella. The BCTS registered over 6,500 athletes last year with over 1,000 of them coming from the youth triathlons associated with the adult events. From beginners to elites, athletes of all levels are encouraged to participate at our events. 

Event Insurance for 2018

In order to provide the best race experience possible, we've updated our registration platform and added race cancellation insurance! In the case of a race needing to be canceled do to natural disasters, severe weather, or terrorism, you will receive a full refund without having to do anything!  More information will be available as we get closer to the start of the season.  Our athletes experience is so important to us that we made this switch just so we can protect you. 

2018 BCTS Events


Sunday, July 29, 2018
10th Annual Cypress Sprint Triathlon
Saturday, July 28, 2018
Cypress Youth Triathlon & Doggie Splash'N Dash

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Monday September 3rd 2018
9th Annual Towne Lake Sprint & Olympic Triathlons, Sprint Duathlon
Sunday September 2nd 2018
Towne Lake Youth Triathlon & Duathlon

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Sunday, October 21, 2018
9th Annual Kemah Sprint & Olympic Triathlons
Saturday, October 20, 2018
Kemah Youth Triathlon

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