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2027 Cal Tri Houston - 9.12.27 logo

2027 Cal Tri Houston - 9.12.27

Date
Sunday, September 12, 2027
Sep 12 Sunday, 2027
Registration closed View on RunSignup

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When and where is 2027 Cal Tri Houston - 9.12.27?

2027 Cal Tri Houston - 9.12.27 is on Sunday, September 12, 2027 in Katy, Texas. The first event starts at 7:00 AM local time. Distances: 5K, Multisport and Swim. Current entry fees run $23.86 to $500 on RunSignup, before processing fees. Online registration is closed right now.

Events & distances

EventDistanceStartEntry feeRegistration
Sprint TriathlonMultisportSep 12, 2027, 7:00 AM$78.86 until Jan 26, 2027Opens Jan 1, 2027 · Closes Sep 12, 2027
RunBikeRunMultisportSep 12, 2027, 7:00 AM$78.86 until Jan 26, 2027Opens Jan 1, 2027 · Closes Sep 12, 2027
RunSwimMultisportSep 12, 2027, 7:00 AM$78.86 until Jan 26, 2027Opens Jan 1, 2027 · Closes Sep 12, 2027
SwimSwimSep 12, 2027, 7:00 AM$23.86 until Jan 26, 2027Opens Jan 1, 2027 · Closes Sep 12, 2027
5K5KSep 12, 2027, 7:00 AM$23.86 until Jan 26, 2027Opens Jan 1, 2027 · Closes Sep 12, 2027
Sponsor - 10x10 Tent—Sep 12, 2027, 7:00 AM$500.00 until Aug 31, 2027Opens Jan 1, 2027 · Closes Sep 1, 2027

Fees shown are the RunSignup price tier in effect now, before processing fees. Times are local to the race.

About 2027 Cal Tri Houston - 9.12.27

2027 Cal Tri Houston - 9.12.27

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.

Description provided by the race organizer via RunSignup.

Race data provided by RunSignup and refreshed every morning(last sync Nov 12, 2026). Registration happens on RunSignup; Lone Star Strides may earn a referral commission at no cost to you. Always confirm dates and details on the official race page.

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