The Colorado Geological Survey maintains current and historical data aboutlandslide phenomena as part of its mission of protecting the citizens of Colorado from geologic hazards. Click on the links provided for mapping and reference information about landslides in Colorado.

  • TheColorado Landslide Inventory Map Vieweris an interactive mapbased on landslidedata developed from 1:24,000, 1:48,000, 1:100,000, and 1:250,000 scale quadrangles. Thedata for these coverages is also provided fordownloadas shapefiles(.shp) for use with GIS software.