Tri Girl Triathlon and Duathlon
About this race
A Houston Mother's Day tradition! Join us as we celebrate our moms, sisters or favorite girlfriends with a LADIES ONLY Sprint and Super Sprint Triathlon and Relay as well as a Duathlon for those just not ready for the water.
Come get pampered and enjoy the races with the best swag in Texas! Tri Girl is known for having the most supportive and encouraging crew and athletes to make your day extra special whether this is your first multisport event or 100th.
Pick your distance
Duathlon
Duathlon
1-mile run , 8-mile bike, 2-mile run
Triathlon
Super Sprint Triathlon
200-yard swim, 8-mile bike, 2-mile run
Sprint Triathlon
400-yd swim, 12-mile bike, 3-mile run
Typical race-day weather
Based on 9 years of Open-Meteo archive data for this event's race dates in Houston, plus the 3 days either side.
The sun rises at 6:31 AM and sets at 8:04 PM local time (CDT) in Houston on May 10, 2026 — 13h 32m of daylight.
Course
No course map published yet.
The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.
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2026 results — Tri Girl Triathlon and Duathlon
129 finishers across 3 distances · leading places in the Duathlon, Duathlon
| Place | Name | Time | Pace |
|---|---|---|---|
| 1 | Ellen Combrink | 45:29 | 4:08 /mi |
| 2 | Amy Arnold | 49:55 | 4:32 /mi |
| 3 | Jessica Baxter | 51:53 | 4:43 /mi |
| 4 | Karen Jaramillo | 52:18 | 4:45 /mi |
| 5 | Cynthia Ramirez | 55:18 | 5:02 /mi |
Every finisher is on the results page, filterable by distance, gender and age group.
All results by year
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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.
- Entries, prices, waves and inclusions — the event's official registration page
- Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
- Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
- Comparisons and counts — Race Discovery calendar, 199 Houston events
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