Triple D Winter Race
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Event overview
The Triple D Winter Endurance Race, titled "Trek Across Dubuque County in the Dead of Winter," is scheduled for January 17, 2026. The event uses trails around Dubuque County, including the Heritage Trail. Bike race headquarters are at 7Hills Brewery Event Center. Run headquarters are at the Durango Trailhead. The route runs on the Heritage Trail and nearby trails with little support.
Race distances
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70-Mile Triple D Race (bike)
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35-Mile Double D Race (bike)
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20-Mile Half Double D Race (bike)
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Poker Tour / Fun Ride (bike)
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50K Ultra Marathon (run)
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Full Marathon (run)
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Half Marathon (run)
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5K (run)
Logistics and organization
Registration includes a SWAG bag with supplements and goodies, a raffle entry with prizes of at least $40 value, and an optional event T-shirt. Podium awards and sponsor prizes are part of the event. A post-race gathering is planned at 7Hills Event Center with warm food and beverages. The event is organized and supported by the Tri-State Mountain Bike Riders (TMBR) of Dubuque and is run by volunteers as a donation to the club. Hotel room rates are listed for sponsor hotels, with at least one rate set at $120 and another at $109 per night. Visit the organization's website for the most recent information.
