The Race Radar

2026 Cal Tri Houston - 9.13.26

Katy, Texas
2026 Cal Tri Houston - 9.13.26 official race logo - running event in Katy, Texas
DATE:
TIME:
LOCATION:
Katy, Texas
PRICE:
Free

About 2026 Cal Tri Houston - 9.13.26

2026 Cal Tri Houston - 9.13.26

New for 2026, Cal Tri Houston!

5 EVENT OPTIONS. Sprint Triathlon, RunBikeRun, RunSwim, Swim, & 5K Run. Reverse Triathlon = run + bike + swim. Check out the course maps for more detailed information. 

TO DO. Typhoon Texas Waterpark Houston

AIRPORT. George Bush Intercontinental Airport (IAH)

AIR TEMPERATURE (AVG). 70 F / 90 F

WATER TEMPERATURE (AVG). 80 F. 

2026 Cal Tri Houston - 9.13.262026 Cal Tri Houston - 9.13.26 New for 2026, Cal Tri Houston! 5 EVENT OPTIONS. Sprint Triathlon, RunBikeRun, RunSwim, Swim, & 5K Run. Reverse Triathlon = run + bike + swim. Check out the course maps for more detailed information.  TO DO. Typhoon Texas Waterpark Houston AIRPORT. George Bush Intercontinental Airport (IAH) AIR TEMPERATURE (AVG). 70 F / 90 F WATER TEMPERATURE (AVG). 80 F. 
Katy, TX

Race Events & Distances

Choose from 6 race distances available for 2026 Cal Tri Houston - 9.13.26 in Katy, TX. Registration includes timing, finisher medals, and post-race refreshments.

RunSwim

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about RunSwim

How long is the RunSwim?
The RunSwim covers Distance varies.
What time does the RunSwim start?
The RunSwim starts at 7:00:00 AM.
How much does it cost to register for the RunSwim?
Registration for the RunSwim costs $0.00.
Where is the RunSwim located?
The RunSwim takes place in Katy, TX.

5K

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about 5K

How long is the 5K?
The 5K covers Distance varies.
What time does the 5K start?
The 5K starts at 7:00:00 AM.
How much does it cost to register for the 5K?
Registration for the 5K costs $0.00.
Where is the 5K located?
The 5K takes place in Katy, TX.

Sprint Triathlon

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about Sprint Triathlon

How long is the Sprint Triathlon?
The Sprint Triathlon covers Distance varies.
What time does the Sprint Triathlon start?
The Sprint Triathlon starts at 7:00:00 AM.
How much does it cost to register for the Sprint Triathlon?
Registration for the Sprint Triathlon costs $0.00.
Where is the Sprint Triathlon located?
The Sprint Triathlon takes place in Katy, TX.

Sponsor - 10x10 Tent

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about Sponsor - 10x10 Tent

How long is the Sponsor - 10x10 Tent?
The Sponsor - 10x10 Tent covers Distance varies.
What time does the Sponsor - 10x10 Tent start?
The Sponsor - 10x10 Tent starts at 7:00:00 AM.
How much does it cost to register for the Sponsor - 10x10 Tent?
Registration for the Sponsor - 10x10 Tent costs $0.00.
Where is the Sponsor - 10x10 Tent located?
The Sponsor - 10x10 Tent takes place in Katy, TX.

RunBikeRun

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about RunBikeRun

How long is the RunBikeRun?
The RunBikeRun covers Distance varies.
What time does the RunBikeRun start?
The RunBikeRun starts at 7:00:00 AM.
How much does it cost to register for the RunBikeRun?
Registration for the RunBikeRun costs $0.00.
Where is the RunBikeRun located?
The RunBikeRun takes place in Katy, TX.

Swim

Start Time
Registration Fee
$0.00
https://schema.org/EventScheduledhttps://schema.org/OfflineEventAttendanceMode
Katy, TX
KatyTX
2026 Cal Tri Houston - 9.13.26 Organizers

Frequently Asked Questions about Swim

How long is the Swim?
The Swim covers Distance varies.
What time does the Swim start?
The Swim starts at 7:00:00 AM.
How much does it cost to register for the Swim?
Registration for the Swim costs $0.00.
Where is the Swim located?
The Swim takes place in Katy, TX.

Registration Information

Registration is typically available online until race day (subject to capacity). Early registration is recommended for guaranteed entry and potential early bird pricing. Check with race organizers for specific event details and included amenities.

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