Headwaters Trails Alliance provides a variety of resources for those interested in using the trails in Grand County, Colorado. The section below is dedicated to these resources, which includes the Grand County Trail Guide, a list of recommended hiking and biking routes, and information about the COTREX, MTB Project, and Trail Forks apps. These resources are designed to help trail users plan their excursions, stay safe, and minimize their impact on the environment. Whether you're a seasoned trail user or new to the area, our resources can help you make the most of your time on the trails.
Help keep the trails sustainable for yourself and others. If you are leaving a track, turn back!
Riding or hiking on a muddy trail causes significant damage to the tread. This damage leads to long-term issues involving erosion, improper drainage, and an overall unpleasant riding experience. A muddy trail is a closed trail.
During spring and fall, this issue is especially prevalent during freeze-thaw cycles, warming temperatures, and precipitation. If the trail is muddy, please consider other options and allow time for trails to dry out.
To assist our efforts in maintaining these trails please consider volunteering with us.
Ride on open trails only – respect trail closures including seasonal or short-term closures. Remember that the USFS and BLM are regulating bicycle usage to designated routes only. Please remember to stay on signed designated routes to avoid any tickets or monetary penalties.