Arrowhead 135 Winter Ultra Race
is a fat tire bike cycling event category ultra in United States, state Minnesota and was organized for the first time in 2005. The edition Arrowhead 135 Winter Ultra Race 2024 will take place on Monday 29 January 2024 with departure in International Falls, County Koochiching, Minnesota.
Arrowhead 135 Winter Ultra Race is offering 1 routes (217 km) for fat tire bike
The Arrowhead 135 is a yearly self-supported ultramarathon event which takes place in International Falls, Minnesota, United States.