Northwoods Winter Trail Marathon & Half MarathonRunningMarathonHalf MarathonMarathonHalf Marathon January 4, 2025Duluth, Minnesota, United States
2025 Official Training GroupRunningHalf MarathonMarathon January 21, 2025Duluth, Minnesota, United States
Frozen 4 Hour & 5K - Duluth Winter Trail SeriesRunning5k February 15, 2025Duluth, Minnesota, United States
2025 Grandma's Marathon Race WeekendRunningMarathonMarathonHalf Marathon June 21, 2025Duluth, Minnesota, United States
NorthShore Inline MarathonCycling42 km63 km21 km10 km42 km21 kmRunningHalf Marathon10k September 13, 2025Duluth, Minnesota, United States