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Climb Hubs

Crag Explorer

Climbing Crags in Colorado

Community-mapped outdoor climbing areas across Colorado. Find crags by discipline, see route counts, and add your own from the app.

Loads the full map of these crags. We leave it off by default so the page opens fast on mobile data.

  • Free to browse
  • Community-sourced crags
  • Open in the app to save and track

State rankings

Biggest Crags in Colorado

Crag data from OpenBeta, released into the public domain (CC0). Grades are community-reported, so check current access, ethics, and closures locally before you climb.

More free tools

Other tools in this kit

View all tools
Is the Rock Dry?The last week of rain at any crag, hour by hour, the next rain, and the land manager's wet-sandstone guidance where it publishes one.
Skill DrillsInteractive 3D drills, one decision at a time. Pick wrong and you watch it fail, then learn why.
Gear ChecklistsPrintable, save-as-you-go packing lists. Tick items off and pull them up on your phone.
Maintenance SchedulesPick your equipment and get its full service schedule. Add your usage to turn intervals into dates.
Everything MapListings, trails, spots, clubs and public land on a single full-screen map. Switch layers on and off, then tap any point for the details.
Climbing ClubsBrowse local clubs with meeting info and how to join, or start your own for free.