San Diego Canyons Campaign - Sierra Club

San Diego Watershed Map 2007

  • This 2007 map displays Canyon and Creek Locations as well as existing Friends Groups (yellow) within San Diego’s Watersheds. The map also shows San Diego City School Locations for nature classroom purposes. Prepared by San GIS 2007

Map of Trailheads using Google Maps

  • Colors group trailheads that are in the same watershed (an area that flows to a single stream). 
  • San Diego Canyon, Friends Groups, Trailheads: map
  • Here is the kmz file to download, if you prefer to open in Google Earth: san-diego-canyonlands4

If you have information to add to the map, contact Carrie.

San Diego Canyons and Open Space Areas

  • This 2005 map displays city open space areas and canyon names as well as locations of existing friends groups and areas in need of friends groups. Prepared for the Campaign in 2005 by Geo Visual Solutions.

Interactive Mapping Websites