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2027 Cal Tri Austin - 3.28.27
- Date
- Sunday, March 28, 2027
Mar 28 Sunday, 2027
Registration open· closes Mar 28, 2027 Register Now Registration links may earn us a small commission at no extra cost to you.
When and where is 2027 Cal Tri Austin - 3.28.27?
2027 Cal Tri Austin - 3.28.27 is on Sunday, March 28, 2027 in Austin, Texas. The first event starts at 8:00 AM local time. Distances: 5K, 10K, Multisport and Swim. Current entry fees run $38.86 to $500 on RunSignup, before processing fees. Online registration is open and closes Mar 28, 2027.
Cal Tri Austin race guide
Cal Tri Austin is a multisport morning at Walter E. Long Metropolitan Park in east Austin on Sunday, March 28, 2027, with sprint and Olympic triathlons plus RunBikeRun, SwimRun, SwimBike, swim-only, 5K and 10K options. Sprint events start at 8 a.m. and Olympic at 8:20.
- Venue
- Walter E. Long Park
- Sprint start
- 8:00 a.m.
- Olympic start
- 8:20 a.m.
- Minimum age
- 18
- Parking
- Free
- Prices rise
- After Dec 26
Cal Tri Austin FAQ
When and where is Cal Tri Austin?
Sunday, March 28, 2027, at Walter E. Long Metropolitan Park, 6620 Blue Bluff Road, Austin. Sprint events, the 5K and the 10K start at 8 a.m.; Olympic events at 8:20 a.m. Parking is free.
How much does Cal Tri Austin cost?
Current RunSignup entry fees, before processing fees: Sprint Triathlon $133.86 ($158.86 from February 26); Sprint RunBikeRun (5km run, 19km bike, 5km run) $133.86 ($158.86 from February 26); Sprint SwimRun $133.86 ($158.86 from February 26); Sprint SwimBike $133.86 ($158.86 from February 26); Olympic Triathlon $133.86 ($158.86 from February 26); Olympic RunBikeRun (5km run, 36.5km bike, 10km run) $133.86 ($158.86 from February 26); Olympic SwimBike $133.86 ($158.86 from February 26); Olympic SwimRun $133.86 ($158.86 from February 26). 4 more entries are listed in the events table. Prices in parentheses are the next RunSignup tier.
What events are at Cal Tri Austin?
Sprint and Olympic triathlon, RunBikeRun, SwimRun and SwimBike, a sprint swim (400 yards) and Olympic swim (1,640 yards), a 5K and a 10K. The sprint RunBikeRun is 5K run, 19K bike, 5K run; the Olympic RunBikeRun is 5K, 36.5K bike, 10K.
How old do you have to be for Cal Tri Austin?
18 for every event.
When do Cal Tri Austin prices go up?
After December 26, 2026 for the triathlon, duathlon-style and swim events and the 5K, and after December 25 for the 10K.
Can I transfer or defer my Cal Tri Austin entry?
Yes. Race transfers, deferrals and transfers to another participant are free up to the day before the race.
Race facts checked November 9, 2026 against RunSignup: Cal Tri Austin. Entry fees come from RunSignup. Always confirm details with the race before you travel.
Events & distances
| Event | Distance | Start | Entry fee | Registration |
|---|---|---|---|---|
| Sprint Triathlon | Multisport | Mar 28, 2027, 8:00 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Sprint RunBikeRun (5km run, 19km bike, 5km run) | Multisport | Mar 28, 2027, 8:00 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Sprint SwimRun | Multisport | Mar 28, 2027, 8:00 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Sprint SwimBike | Multisport | Mar 28, 2027, 8:00 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Sprint Swim (400 yards) | 400 Yards | Mar 28, 2027, 8:00 AM | $38.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| 5K | 5K | Mar 28, 2027, 8:00 AM | $38.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| 10K | 10K | Mar 28, 2027, 8:00 AM | $38.86 until Feb 24, 2027 | Opens Nov 5, 2026 · Closes Mar 7, 2027 |
| Sponsor - 10x10 Tent | — | Mar 28, 2027, 8:00 AM | $500.00 until Mar 27, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Olympic Triathlon | Multisport | Mar 28, 2027, 8:20 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Olympic RunBikeRun (5km run, 36.5km bike, 10km run) | Multisport | Mar 28, 2027, 8:20 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Olympic SwimBike | Multisport | Mar 28, 2027, 8:20 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Olympic SwimRun | Multisport | Mar 28, 2027, 8:20 AM | $133.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
| Olympic Swim (1640 yards) | Swim | Mar 28, 2027, 8:20 AM | $38.86 until Feb 25, 2027 | Opens Nov 5, 2026 · Closes Mar 28, 2027 |
Fees shown are the RunSignup price tier in effect now, before processing fees. Times are local to the race.
About 2027 Cal Tri Austin - 3.28.27
2027 Cal Tri Austin - 3.28.27
Athletes from all over the globe will travel to “The Live Music Capital of the World” to compete in 18 separate events including; triathlon, runbikerun, swimbike, swimrun, swim and run at both the sprint and olympic distances.
12 EVENT OPTIONS. 6 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 1640 Yard Swim & 10K Run) and 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 400 yard Swim & 5K Run). Triathlon = swim + bike + run. Check out the course maps for more detailed information.
TO DO. Sixth Street. Austin City Limits. SoCo District.
AIRPORT. Austin-Bergstrom (AUS)
AIR TEMPERATURE (AVG). 56 F / 73 F
WATER TEMPERATURE (AVG). 65 F. Legal. Use the 20% 2026CALTRI discount code at blueseventy. Note: Fusion wetsuits not eligible for discount.
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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