Boulder County Trails Map

Boulder County Recreation Topographic Map is an outdoor recreation topographic map for the Boulder County, Colorado area published by Latitude 40 Maps.

• Map Coverage – covers all or part of 22 USGS 1:24,000 7.5-minute quad maps
  • North – Grand Lake – Longs Peak – Pinewood Springs – Rabbit Mountain Open Space
  • South – Mary Jane Ski Area – Rogers Pass – Broomfield
  • East – Longmont – Lafayette – Broomfield
  • West – Grand Lake – Fraser – Winter Park
• Size
  • Unfolded – 39.3″ × 25.2″
  • Folded – 8″ × 4″
• Scale
  • 1:75,000
  • 1 inch = 1.2 miles or 1.9 km
• Contour Interval – 80 feet with shaded relief base
• Latest Edition – 4th – 2017
• Back Side
  • cool 3-D Computer-generated relief map
  • 40 trails descriptions with elevation/distance profiles
• Notes
  • Indian Peaks Wilderness
  • southern Rocky Mountain National Park
  • James Peak Wilderness
  • Boulder Mountain Parks and Open Space
  • Nederland area trails
  • Roosevelt National Forest
  • color-coded elevation tinting
  • hundreds of miles of GPS-surveyed travel routes
  • GPS mileage between junctions
  • latitude and longitude map borders with UTM coordinates
• Two-sided, self-cover, plastic folded map