Gary Giacomini Open Space Preserve
Hunt Camp Road & Manzanita Fire Road via San Geronimo Ridge Road
2.9 mi · ▲ 750 ft · 1 hr 21 min
Hunt Camp Road & Manzanita Fire Road via San Geronimo Ridge Road is a 2.9-mile out-and-back in Gary Giacomini Open Space Preserve near Forest Knolls, CA. It climbs 750 ft, with sections as steep as 20% grade. It scores 44/100 on the Ambleway Wildness scale: green fringe.
Elevation
Getting there
Directions
Hunt Camp Road & Manzanita Fire Road via San Geronimo Ridge Road
2.9 mi · ▲ 750 ft · 1 hr 21 min
Elevation 467–1,141 ft
Out & Back · Gary Giacomini Open Space Preserve
Trailhead: Cortez Fire Road · 38.01322, -122.68162
Weather Aug 3: Clear, high 91°F / low 58° · precip 0% · wind 6 mph · sunrise 6:16 AM · sunset 8:19 PM
Transit-accessible: Sir Francis Drake Boulevard & Lagunitas School Road stop 588 m from the trailhead
- Start on Cortez Fire Road, heading S.
- 0.2 miSharp left, heading N.
- 500 ftSharp right onto Manzanita Fire Road, heading S.
- 0.9 miBear left onto San Geronimo Ridge Road, heading SE.
- 0.2 miBear left onto Hunt Camp Road, heading E.
- 0.2 miReach Manzanita Fire Road, then turn around and head back the way you came.
- 0.2 miBear right onto San Geronimo Ridge Road, heading NW.
- 0.2 miBear right onto Manzanita Fire Road, heading N.
- 0.9 miSharp left, heading N.
- 500 ftSharp right onto Cortez Fire Road, heading S.
- 0.2 miArrive back at the trailhead.
Each distance is the walk from the previous step. Tap a step for a map of its junction.
Weather
Sunset
The best sunset spot on this hike is 1.0 mi in (~44 min). Leave by 7:15 PM for the 8:19 PM sunset. Back at your car by 8:59 PM, after dark — bring a headlamp. Trailhead visible from the viewpoint
Good to know
- Transit-accessible: Sir Francis Drake Boulevard & Lagunitas School Road stop 588 m from the trailhead
Other ways to reach this destination
More from Cortez Fire Road Trailhead
- Boulder Springs Trail & Manzanita Fire Road via San Geronimo Ridge Road 3.1 mi · ▲ 849 ft
- East Sylvestris Fire Road–Hunt Camp Road, 3 sights 4.6 mi · ▲ 1,266 ft
- East Sylvestris Fire Road–Hunt Camp Road, 3 sights 5 mi · ▲ 1,388 ft
- Boulder Springs Trail–Continental Cove Road, 4 sights 6.2 mi · ▲ 1,555 ft
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