Maps

Online Maps

Printed Maps

It's essential to have a good map with you in the backcountry, so here are some good options for places that offer quality printed wilderness maps.
  • MyTopo: Prints custom topographic or aerial photographic maps that you create through their online interface and mails them to you next-day. Choose the location, size, resolution, paper type, and other map attributes like flat or folded. This is a much cheaper option than purchasing individual USGS quads and the maps are extremely high quality.

  • National Forest Map Store: Offers standard wilderness-specific maps for most Forest Service wilderness areas. These are typically great maps, although some are older and may contain dated data.

  • United States Geologic Survey: Offers standard quad maps for purchase online or free download.

Maps on Your Smartphone

If you don't have a GPS unit, you can still access wilderness data on many smartphones. Many smartphones also offer GPS capabilities. 

Download a Mapping App (select apps listed)

  • Google Maps and Google Earth apps: These often do not mark the actual wilderness boundaries, but a name search will pinpoint one or more locations.

  • Avenza app: Increasingly used by the Forest Service to provide access to PDF travel maps. Search for maps by National Forest name. Free PDF maps and for-pay maps are available through this app.

  • ArcGIS app: Provides access to maps created by ESRI, other companies, and individuals on ArcGIS online. Wilderness Connect's wilderness boundary data is widely-used by GIS professionals, so a search for wilderness will produce national, local and regional maps.

Google Earth

.kmz format files are for use in Google Earth. Since Google Earth often has performance issues with large files (errors have been reported to this effect), a single file containing all wilderness areas is not longer available. Instead, state-wide Google Earth wilderness files are available for you to download. Very large state files including Alaska, California, Nevada and Washington are further broken down by region.

GIS and GPS Downloadable Data

GIS/GPS data are available as downloadable wilderness boundary shapefiles, a feature service, or map service. These types of data are intended for public use by those with some level of geographic data expertise.