One of two waterproof, tear resistant maps showing all the recreation trails and Bikeways of San Diego County. This map, printed in both sides shows the Northern San Diego County. North Bluff, San Dieguito Valley, Gonzales Canyon Open Space,Black Mountain Open Space, Carmel Mountain near the Southern edge of this map, to Santa Margarita River Trails to the North.

Beautiful color, Shaded relief, great detail. See also the Southern San Diego Map.