
Trinona is a triathlon, aquabike, and duathlon race on June 12–13, 2027 in Winona, MN, with entry fees from $29 to $285.
You can make changes to your registration in your RunSignUp account. Check out this tutorial for help in doing so: https://help.runsignup.com/support/solutions/articles/17000062922-transfer-to-another-event
Perfect intro to the world of triathlons for ages 5 to 15.
For detailed information, course maps, and schedules, click here: Trinona Kids.
Experience one of the Midwest's most scenic race courses. Swim beneath the Sugar Loaf peak in Lake Winona, then head out for some country cycling, finishing with a flat, fast run along beautiful Lake Winona and ending at the historic Lake Park bandshell.
In addition to the Olympic and Sprint triathlons, we offer two Olympic and Sprint Aquabike events and a Duathlon.
For detailed information, course maps, and schedules, click here: Trinona.
- Participants must reach the age of 18 by 12/31/2026 to participate in the Olympic Triathlon and Olympic Aquabike Distances.
- Participants must reach the age of 13 by 12/31/2026 to participate in the Sprint Triathlon, Duathlon, and Aquabike Sprint Distances.
Winona City Ordinance 36.03 prohibits dogs on the east half of Lake Park. Since this is where Trinona takes place, we ask that you please leave your pets at home.
Trinona and Trinona Kids follows all rules of the US Center for Safe Sport, including the Minor Athlete Abuse Prevention Policies. To learn more about these policies, please click here.
Note for Bundles:
If you plan to purchase one-day USA Triathlon (USAT) memberships for each race, you’ll need to grab your membership(s) first on the USAT website, then return to complete your bundle sign-up. Use the below links to purchase your one day memberships.
Trinona
Sprint - https://member.usatriathlon.org/rtav/351733/login?distance_type=short&mode=web&race_type=triathlon
Chisago Lakes
Sprint: https://member.usatriathlon.org/rtav/351742/login?distance_type=short&mode=web&race_type=triathlon
Half-Iron: https://member.usatriathlon.org/rtav/351742/login?distance_type=long&mode=web&race_type=triathlon
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
79°
Typical Low
60°
Based on US Climate Normals data from Winona, 3 mi from the venue.
Population
25,998
as of 2023
City Elevation
758 ft
Nearest Airport
LSE
La Crosse Regional Airport · 24 mi
Major Hub
MSP
Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field · 95 mi
Time Zone
Central Time
From Endurance Grid
A mid-size host city. Enough lodging and amenities to keep race weekend easy, without big-city sprawl.
Every finish line starts with a single decision. Claim your spot at Trinona, put it on the calendar, and turn “someday” into a start date.
230
Days to train
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This race spans more than one sport — here’s a guide to each, so you can understand what’s involved and decide if it’s the right fit. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
A swim followed by a bike — a triathlon without the run. Sprint and Olympic distances, often alongside a tri at the same venue.
Run, bike, run. The multi-sport format without the swim. Two disciplines, one race — a great bridge between running and triathlon.
Trinona
Jun 12, 2027