Course + Race Site

The Rotary Club of Katy 25th Annual Katy Triathlon at Firethorne, is short, fast, with tons of competition, a beautiful venue, and is very beginner friendly. It includes a 500-meter lake swim, 14.8-mile bike race, and three-mile run in and around Firethorne off FM 1463 in Katy/Fulshear.

Firethorne in Katy, TX - 
28100 N. Firethorne Rd, Katy TX, 77494

Get Directions from Loop 610 and IH10

Click to View Race Instructions 


Get familiar with the Course 

Note: Transition opens at 5:30 a.m. and closes at 7:00 a.m. for the 7:30 a.m. start.


Swim Course

Bike Course - NEW 14.8-mile ride!

Run Course



Wetsuit Policy

USAT officials measure water temperature the day before to determine whether wetsuits will be allowed (temp must be 78 degrees or less). This is a late October race so please bring your wetsuit just in case.