Join Marin Water Ranger Matt Cerkel for a geology hike from Sky Oaks Watershed Headquarters to Alpine Lake.


This hike will begin at the Sky Oaks Watershed Headquarters. Our meeting location is the employee lot behind the Sky Oaks Ranger Station, which will also be the parking location. The hike has round trip distance of 6.7 miles with 456’ of elevational gain. View the route here>>

Space is limited and registration is required.