Rancho San Antonio and the Bay Area from Black Mountain trail
Describe your route using the map below, listing (in order) the points on the map which you will be visiting, e.g., 1EF3. For points labelled with letters, the system is case-insensitive (i.e., d and D mean the same thing). In cases where there are two routes between the same points, insert an "a" or "b" as appropriate, e.g., 1aE or 1bE. The "a" route is considered the "normal" route and can be omitted, e.g., 1E is the same as 1aE.
Distances taken from MROSD, and from Rancho San Antonio, Trail Descriptions and Distances, by Bob & Louise Levy (copyright Robert and Louise Levy Trust). Elevations taken from Levy.