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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| 5K | 5K | Mar 13, 20278:00 AM | $38.86$48.86 after Dec 13, 2026 | – |
| Sponsor - 10x10 Tent | – | Mar 13, 20278:00 AM | $500 | – |
| Sprint RunBikeRun | Duathlon | Mar 13, 20278:00 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Sprint Swim | – | Mar 13, 20278:00 AM | $38.86$48.86 after Dec 13, 2026 | – |
| Sprint SwimBike | AquabikePool swim | Mar 13, 20278:00 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Sprint SwimRun | SwimRunPool swim | Mar 13, 20278:00 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Sprint Triathlon | Sprint TriathlonPool swim | Mar 13, 20278:00 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Youth 5K | 5K | Mar 13, 20278:00 AM | Free | – |
| Youth Sprint RunBikeRun | Duathlon | Mar 13, 20278:00 AM | Free | – |
| Youth Sprint Triathlon | Kids TriathlonPool swim | Mar 13, 20278:00 AM | Free | – |
| Youth Swim | Kids | Mar 13, 20278:00 AM | Free | – |
| Youth SwimBike | AquabikePool swim | Mar 13, 20278:00 AM | Free | – |
| Youth SwimRun | SwimRunPool swim | Mar 13, 20278:00 AM | Free | – |
| Intermediate RunBikeRun | Duathlon | Mar 13, 20278:20 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Intermediate Swim | – | Mar 13, 20278:20 AM | $38.86$48.86 after Dec 13, 2026 | – |
| Intermediate SwimBike | AquabikePool swim | Mar 13, 20278:20 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Intermediate SwimRun | SwimRunPool swim | Mar 13, 20278:20 AM | $133.86$158.86 after Dec 13, 2026 | – |
| Intermediate Triathlon | Sprint TriathlonPool swim | Mar 13, 20278:20 AM | $133.86$158.86 after Dec 13, 2026 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
The 5K fee goes up to $48.86 on Dec 13, 2026.
Online registration closes Mar 13, 2027, unless the race fills first.
Sunrise on race morning is at about 6:38 AM, and the 5K starts at 8:00 AM.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
23 W. Calle Concordia, Oro Valley, AZ 85704
The pin marks the address the race lists, which is usually the start. Course maps are the organizers' own.
Aggregated from official results (On Your Left Fitness and Timing) for 2027 Cal Tri Oro Valley - 3.13.27. Individual finisher names are not stored here.
At the 2026 Sprint Triathlon, the fastest tenth finished in 1:20:19 or better, the top quarter in 1:27:43, and half the field in 1:37:56; the last tenth came in after 2:06:49.
At the 2026 Intermediate Triathlon, the fastest tenth finished in 1:52:19 or better, the top quarter in 2:03:13, and half the field in 2:18:08; the last tenth came in after 2:59:24.
At the 2026 Sprint Duathlon, the fastest tenth finished in 1:31:45 or better, the top quarter in 1:38:27, and half the field in 1:44:35; the last tenth came in after 2:12:07.
| Age | Women | Men |
|---|---|---|
| Under 20 | 1:20:51 | 1:22:30 |
| 20-29 | 1:31:29 | 1:22:54 |
| 30-39 | 1:29:18 | 1:18:54 |
| 40-49 | 1:26:38 | 1:19:18 |
| 50-59 | 1:29:04 | 1:19:04 |
| 60-69 | 1:30:52 | 1:19:47 |
| 70+ | 1:55:01 | 1:50:02 |
Groups with fewer than five finishers are left out. Awards vary by race; check the race's rules.
Where a finish time would have placed in 2026.
Up 93 percent since 2021.
All events combined, from official results.
From 2021 to 2026, the field went from 128 to 217 finishers, and the median time rose from 1:30:11 to 1:37:56.
| Year | Finishers | Median | Fastest tenth | Winner |
|---|---|---|---|---|
| 2026 | 217 (+38%) | 1:37:56 | under 1:20:19 | 1:07:03 |
| 2025 | 157 (+15%) | 1:42:09 | under 1:17:50 | 1:08:12 |
| 2024 | 136 (-11%) | 1:40:14 | under 1:22:05 | 1:06:39 |
| 2023 | 153 (-4%) | 1:34:44 | under 1:14:20 | 58:23 |
| 2022 | 160 (+25%) | 1:35:08 | under 1:19:38 | 1:06:39 |
| 2021 | 128 | 1:30:11 | under 1:17:15 | 58:55 |
From each year's official results for the Sprint Triathlon; virtual options are left out.
Around March 13 the day usually runs from 46°F at dawn to 72°F in the afternoon, with measurable rain on about 13% of days. Cold snaps dip to 40°F and hot years reach 85°F.
Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
What the organizers of 2027 Cal Tri Oro Valley - 3.13.27 cover on their registration page, in brief.
Schedule and packet pickup
EFFECTIVE 2024: You, or a family member, or a friend can pick up your packet. No ID or USAT membership card required. Packet Pickup will be held on TWO days: 1) THURSDAY, March 12 at Guru Bikes (2634 N. First Ave, Tucson, AZ 85719) from…
Schedule and packet pickup
Transition opens at 0530 and is for Athletes Only! Transition Closes at 0645 for ALL Divisions. Once the race starts, no one can return to (enter) transition unless racing. This rule is for everyone's safety. You will not be allowed in…
Course
Finish Line/Transition Area MAP. Intermediate Triathlon Swim MAP. Intermediate Swimmers ~ You enter the pool and swim down the first lane only, then you go under the lane line and begin your serpentine swim. You can pass when swimming…
Parking and travel
Parking can be found in the WEST parking lot of the aquatic center (off of Calle Concordia), as well as at Canyon del Oro High School (just west of the aquatic center). These are your best options. If those parking lots are full, you can…
Rules and FAQ
Helmets and Chinstraps: Helmets must be worn and securely fastened at all times while in possession of your bike. This means from the time you remove your bike from the rack at the start of the bike leg, until after you have placed your…
Rules and FAQ
Refunds. On Your Left Fitness does not offer refunds under any circumstances. This policy will be strictly adhered to. Our "no refund policy" applies to cancellations due to weather conditions, as well as changes in the event after…
Organize this race? Add details or a correction
2027 Cal Tri Oro Valley - 3.13.27
Introducing the newest addition to the Cal Tri Events family: Cal Tri Oro Valley, Arizona, coming March 13, 2027! Race beneath sunny desert skies, surrounded by stunning mountain views and perfect spring temperatures, in one of the Southwest's premier outdoor destinations.
17 EVENT OPTIONS. 5 Olympic distance events (Triathlon, RunBikeRun, SwimBike, SwimRun & 750 meterSwim), 6 Sprint distance events (Triathlon, RunBikeRun, SwimBike, SwimRun, 350 meter Swim & 5K Run) and 6 Youth 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. Steam Pump Ranch. Mount Lemmon. Tohono Chul.