View interactive maps, PDF maps, and other geography-based information related to open space properties and trails.
Open Space Maps
Boulder Area Trails App
Download the app to see all the trails in and around Boulder County. The app includes real-time trail closures, works offline, and has search and filter capabilities.
Parks & Open Space Interactive Map
View the trails, see the property boundaries, and get driving directions to the trailheads.
Parks, Trails & Open Space PDF Maps
Listing of all available parks, trails, and open space PDF maps.
Property Search
Use the Assessor’s Property Search application to find property ownership and other property information.
Rock Climbing Map
There are many places you can rock climb on Boulder County open space properties.