Logo

Triple D Winter Race

Dubuque, United States • 18 Jan 2025

The Triple D Winter Race is an exciting endurance event held in Dubuque County, featuring both biking and running challenges. Participants can choose from various distances, including a 70-mile bike race, a 50K ultra marathon, and a 5K stroll, catering to all skill levels. The race showcases scenic routes along the Heritage Trail, providing a unique winter experience. Organized by the Tri-State Mountain Bike Riders, the event emphasizes community and outdoor recreation, with post-race celebrations at 7Hills Brewery. Registration includes a T-shirt, swag bag, and opportunities for prizes, making it a festive occasion for all participants. Visit the organization's website for the most recent information.

United States Iowa Dubuque

Race information

Website
70 mi
70-Mile Triple D Race
35 mi
35-Mile Double D Race
50 km
50k Ultra Marathon
26 mi
Full Marathon
13 mi
Half Marathon
5 km
5k Stroll
17-Mile Half Double D Fun Ride+poker Tour
Visit the organization's website for the most recent information.
Trail runs nearby

Swiss Valley Trail Races

Peosta - 10 mi from Dubuque

The Swiss Valley Trail Races, held in Peosta, Iowa, offer runners three distance options: 5.2 miles, 25K, and 50K. Set within the scenic Swiss Valley Nature Preserve, the course features rugged terrain, creek crossings, and steep inclines, with each 5.2-mile loop climbing approximately 875 feet. The..

Haunted Heritage Trail Fun Run

Dyersville - 23 mi from Dubuque

The Haunted Heritage Trail Fun Run / Hero Walk in Dyersville, Iowa, offers a festive and spooky running experience with multiple events including a 5K Haunted Heritage Trail Fun Run, a 10K Trail Run, and a 1 Mile Hero Walk. Participants are encouraged to wear Halloween costumes as they navigate a 3...

Mines Of Spain 100 - Dubuque, IA

Dubuque

Mines of Spain 100, held in Dubuque, Iowa, offers 100-mile and 100-kilometer ultramarathons on October 17-18, 2025. Set in the driftless region’s bluffs, prairies and forests above the Mississippi River valley, it delivers a true Midwest trail experience. The course is described as a ~20‑mile loop f..

Miner 49er

Dubuque

The Miner 49er is an endurance running event held in the scenic Mines of Spain near Dubuque, Iowa. It features two race distances: a 25K and a 50K, with the 50K being a double loop of the 25K course. Runners experience approximately 2,200 feet of elevation gain on the 25K and 4,400 feet on the 50K...

Galena Sky Trail Races

Galena - 13 mi from Dubuque

Galena Sky Trail Race is held at Chestnut Mountain Resort in Galena, Illinois. It features two timed loop formats: an 8-hour loop and a 4-hour loop on the resort’s trails that climb the same hills skied in winter, offering views of the Mississippi River and the Iowa–Wisconsin shores. The long loop i..