With several trails already in place, including easy and more-difficult flow trails built by Trail Solutions, Spirit Mountain in Duluth, MN, is not resting ahead of next season. Trail Solutions is... Read More
Thanks to the combined efforts of the City of Duluth, Quality Bicycle Parts (QBP), and the Cyclists of Gitchee Gumee Shores (COGGS), Spirit Mountain Ski Area has a new green flow trail. Built by... Read More
The guidance on this website, and in other IMBA documents, is for reference only and should not be interpreted as a standard, specification or regulation. Mountain biking is inherently risky and could result in injury or death.