Wild Duluth Races

OCT

17-18

2026

Wild Duluth Races return October 17 and 18, 2026 at Bayfront Park with rugged Superior Hiking Trail courses and stunning Lake Superior views. Race the 100K, 50K, half marathon or 10K for an authentic trail challenge.

17-18 Oct 2026

Duluth, Minnesota

Website Registration

100 kilometers 50 kilometers 13 miles 10 kilometers

Always double-check with the organizer's website! This page may contain affiliate links.

Event overview

Wild Duluth Races take place on October 17-18, 2026 in Duluth, MN, with a base at Bayfront Park. The event marks its 18th year. The program spans two days: the 100K and 50K ultramarathons are held on Saturday, and the half marathon and 10K trail races are held on Sunday.

Course, distances and logistics

Races use sections of the Superior Hiking Trail and run mostly within the Duluth city limits. The trail terrain is described as rugged, rocky and rooty, with views of the city and Lake Superior.

Distances:

100 K
50K
13.1M (half marathon)
10K

Registration closes on Monday, October 12. Event apparel is specified by distance: long sleeve shirts for the 100K, 50K and half marathon are unisex, while short sleeve shirts for the 10K have mens and womens cuts. Visit the organization's website for the most recent information.

100 km

100 K

50 km

50k

13 mi

13.1m

10 km

10k