Entry points, portages, and wilderness boundary data from Friends of the Boundary Waters.
Campsite locations from data by Peter Berbee.
Topographic background map is by ESRI, government agencies and the GIS community used under the Creative Commons Attribution-Noncommercial-Share Alike 3.0 United States License.
Compiled and hosted hosted by Trail Graphics.
Posts in the Boundary Waters Maps and Data series:
«BWCA Online Topo Maps