Northwoods Marathon & Half Marathon

JAN
2
2027
Winter trail marathon and half marathon on packed snow bike trails in Duluth with snowshoe and trail running divisions and scenic views of the city and lake.
Sat 2 Jan 2027
26 miles 13 miles

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Northwoods Marathon & Half Marathon

The Northwoods Marathon and Half Marathon take place in Duluth, MN on snowpacked fat bike trails. Races use trails in Lester Park and the Hawks Ridge fat bike trail above the Lakeside neighborhood, offering views of the city and Lake Superior. The event is organized by Adventure Running Co. and is part of the Duluth Winter Trailrunning Series.

The series highlights packed multi-use fat bike trails that are maintained for winter use. This event is one of four races in the winter series, which also includes routes at Chester Park and Hartley Park and a separate Frozen 4 Hour event. Runners who complete all four races in the series are eligible for a special award. Two of the series races include both snowshoe and "no shoe" trail running divisions.

Distances offered for this event include:

  • Marathon
  • Half marathon
  • Snowshoe marathon
  • Snowshoe half marathon

Registration availability and fees are listed on the event offering with a price range shown between USD 76.87 and USD 87.50. Registration closes on Fri, Jan 1 at 11:59 PM CT. Visit the organization's website for the most recent information.

Events nearby

A December 5, 2026 5K in Chester Park Duluth that follows the Chester Rim Trail and a loop along Chester Creek as part of the Duluth Winter Trailrunning Series.
A winter 3.1 mile race through Downtown Duluth’s connected skywalk system on January 16, 2027, supporting the Downtown Duluth Clean & Safe Team.
A 10K winter trail race at Hartley Park in Duluth with snowshoe and no-shoe divisions, part of the Duluth Winter Trailrunning Series.
Winter trail races in Duluth, MN on February 6 2027 featuring a 5K and a four hour timed race on packed snow trails in Lester Park.
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