Grassy Knoll Road

Mount Tamalpais Watershed, California

Elevation Gain460ft
Trailhead Elevation838ft
Elevation Min/Max407/838ft
Elevation Start/End838/838ft

Grassy Knoll Road

Grassy Knoll Road is a hiking, biking, and horse trail in Marin County, California. It is within Mount Tamalpais Watershed. It is 0.6 miles long and begins at 838 feet altitude. Traveling the entire trail is 1.2 miles with a total elevation gain of 460 feet. This trail connects with the following: Continental Cove Road, Peters Dam Fire Road and San Geronimo Ridge Road.

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Trail Information

Mount Tamalpais Watershed
Nearby City
Mount Tamalpais Watershed

Activity Feed

Dec 2018