Around here
Data Source: Recreation.gov · Source: USGS GNIS · Public land: USGS PAD-US
About this crag
Old 41 boulders is a bouldering crag in Michigan. OpenBeta lists 24 routes here, graded V0- to V8. Route and grade data comes from OpenBeta, the open climbing database.
In your pocket
Free, no account needed. Crag maps, public-land boundaries, and your climbing log in your pocket.
Every gym, guide, and crag in your pocket
Public-land boundaries under every approach
File a safety plan for every remote wall
GPS tracking that keeps recording at the end of the approach
For Operators
Run your whole gym from one cockpit.
Bookings, your website, your mobile app, and marketing, all in one place.
