Beginning, August 1, 2021, Northside will be CLOSED to the public due to extensive fire mitigation and forest health projects running 7 days a week. Please respect this closure. 

Northside is a self-guided mountain biking area on 1,200 acres of private alpine wilderness. As a mapped and signed trail system designed especially for mountain biking, Northside is a looped trail network with spectacular overlooks, single and double track routes through pines, aspen, and meadows. The terrain is best suited for the intermediate and higher level rider.

Click here for the trail map.