July 30th 2pm Update: ⚠️ Elevated AQI Forecasted. An air quality index (AQI) level of around 150 is forecasted for tonight’s event. This level of air pollution is considered “Unhealthy for Sensitive Groups” and could get up to “Unhealthy” if over 150. Please monitor your health and take appropriate precautions for yourself. The Trailhead building is available for participants to hang out in, please leave bikes outside. For Loppet programming updates, please wait to hear from your program admin.
JUNE | JULY | AUGUST
The Trailhead at Theodore Wirth Park has some of the most accessible trails around, including the popular Conundrum, Area 36, 45 North singletrack loops, all linked by the amazing paved trail network composed of the Grand Rounds, Theodore Wirth Parkway, and Luce Line trails.
Saddle up and get ready to ride in this fun race series that will surely WOW you!
GALLERY
Starting 1/1/25
Starting 1/1/25
Starting 1/1/25
Registration and transaction fees are non-refundable, including in the event of delay, rescheduling, or cancellation of an event or program. An event or program registration is not transferable to another person or another event for any reason, including injury. Participating under another person’s name will result in disqualification.
The loops consist of variations of our Area 36 trails at The Trailhead in Theodore Wirth Park. Each lap is a little over 3 miles. Click here for Google Course Map.
Format for the series is mass start.
Fat bikes are welcome, though there is no separate category for fat bikes. No e-bikes.
The loops consist of variations of our Area 36 trails at The Trailhead in Theodore Wirth Park. Each lap is a little over 3 miles. Click here for Google Course Map.
We encourage biking from your house if you are able. For those who must drive, we encourage carpooling. All participants and spectators who drive should park in the nearby Mortenson parking lot. It is a short bike ride from there using the Grand Rounds Bike Trail (along Theodore Wirth Parkway) to the start area.
1 Lap: The top 3 male, female and non-binary finishers in the 1 lap (youth) race will be awarded a swag item.
The top 3 male, female and non-binary finishers in each of the 2, 3, and 4 lap races will be awarded a prize to be announced.
First place male, female and nonbinary participants in the Single Speed Division will get a grab at the raffle prizes.
Stick around after your race for the chance to win some awesome swag items provided by our nightly Race Host, series Sponsors, and the Loppet.
Winners will be drawn from registered participants after each of the 4 races and be called up to the announcers table for their choice of the available items.
WOW HOSTS
Wirth on Wednesdays
Wednesday, August 6, 2025 - 4:15 pm - 8:00 pm
Wednesday, August 20, 2025 - 4:15 pm - 8:00 pm
Thursday, August 28, 2025 - 4:00 pm - 8:30 pm
Thursday, September 11, 2025 - 4:00 pm - 8:30 pm
Saturday, September 20, 2025 - 8:00 am - 12:00 pm
Sunday, September 21, 2025 - 7:00 am - 1:00 pm
Saturday, October 18, 2025 - 7:00 am - 7:00 pm
Saturday, January 10, 2026 - 7:30 am - 12:00 pm
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