This video highlights the partnership between the BLM, Gunnison Trails and the Original Growler mountain bike races.

The BLM manages the public lands and the trails at the Hartman Rocks Recreation Area. Gunnison Trails is the local trail advocacy organization maintaining existing trails; educating trail users; and working toward creating new trails and trails systems in the Gunnison Area. The Original Growler mountain bike races are owned and operated by Gunnison Trails and 100% of Growler proceeds benefit the organization and trails.