Embrace the invigorating challenge of winter trail running at the Hartley Park 10K, part of the renowned Duluth Winter Trailrunning Series. Set for January 24, 2026, in scenic Duluth, MN, this 10K race promises a unique and exhilarating experience on the city's famed snow-packed fat bike trails. Runners will navigate a beautiful 10K loop through Hartley Park, traversing moderately technical and hilly multi-use singletrack that winds through mixed forests of pines. These trails are celebrated by locals as being even more enjoyable in winter when blanketed in snow, offering incredible topography and stunning views of Duluth. The event offers both traditional "no shoe" (trail running) and snowshoe divisions, catering to a variety of winter running preferences.

The Duluth Winter Trailrunning Series, established in 2019, has built a reputation for its fun, challenging, and unique races, showcasing the beauty of Duluth's trails in the colder months. Race day conditions typically see highs around 20°F and lows near 2°F, with a minimal 3% chance of precipitation, creating a crisp and often picturesque backdrop for your run. However, participants should be prepared for any winter surface, from packed snow to icy patches or softer conditions, as the series prides itself on never canceling due to weather.

Starting and finishing at the Hartley Nature Center, the Hartley Park 10K provides a quintessential winter trail adventure. While specific aid station details for the 10K are not prominently featured, runners should prepare for self-supported hydration and nutrition. Finishing this race contributes to becoming a "Winter Trail Series Survivor," an honor bestowed upon those who complete all four races in the series. Lace up your waterproof trail shoes, dress in layers, and discover the unmatched joy of winter trail running in Duluth.