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
