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San Geronimo, California

Looking for the best hiking in San Geronimo? We've got you covered with the top trails, trips, hiking, backpacking, camping and more around San Geronimo. The detailed guides, photos, and reviews are all submitted by the Outbound community.

Top Hiking Spots in and near San Geronimo

  • Mill Valley, California

    Oakwood Trail, Marin Headlands

    5.0
    2.56 mi / 538 ft gain
    Looking to escape the hustle of San Francisco, but don't want to commit to an entire day on the trail? When setting out for this morning hike, be prepared for about 1.5 hour hiking adventure (longer if you stop for extra photos) and a 20 minute commute from San Francisco.   This hike is recomend...
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  • Mill Valley, California

    Coyote Ridge Loop

    5.0
    6.15 mi / 1001 ft gain
    Starting just before the Tennessee Valley parking lot, head out from the Miwok Trailhead. This Mill Valley hike offers incredible views of the San Francisco Bay, the Pacific Ocean (fog permitting of course!), and on occasion, wildlife. Unfortunately, this trail is not dog-friendly.  Keep in mind...
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  • Mill Valley, California

    Tennessee Beach via Tennessee Valley Trail

    4.6
    3.64 mi
    The Tennessee Valley trail is leisurely 3.6 mile roundtrip hike that turns around at Tennessee Valley Cove. Along the way, you’ll hike past shrublands, wetlands, and a lake before you get to a cool little secluded beach that many people picnic at. This is probably the easiest to access, and most...
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  • Petaluma, California

    Hike Helen Putnam Regional Park

    4.0
    6 mi / 550 ft gain
    A 216-acre park, Helen Putnam offers 9 trails that are relatively short but can be combined however you wish. Go 2 miles or 10 miles. Loop in and out, up or around. I take a different route every time I hike here.For a good 6-mile hike, begin at the southwest corner, where the parking lot and res...
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  • Mill Valley, California

    Hill 88 Loop

    4.0
    5.5 mi / 1086 ft gain
    This quick, yet challenging trail run is located just minutes north of the Golden Gate Bridge. Grab your dog (on-leash), park in the large lot next to Rodeo Beach and hit the trail! The climb starts up the Coastal Trail to the right end of the parking lot if you're staring at the beach. Take the...
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  • Mill Valley, California

    Coastal Trail from Rodeo Beach to Muir Beach

    11.35 mi / 3264 ft gain
    This hike has beautiful views in the Marin Headlands. You'll find easy parking in the Rodeo Beach Parking lot if you get there early (by 8:30 am). This hike goes along the Coastal Trail which has a few steep areas as you make your way to Tennessee Beach. The Tennessee Beach has gorgeous dark b...
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  • Inverness, California

    Hike the Estero Trail

    5.0
    8 mi / 200 ft gain
    June sunshine blazes on your shoulders during this scenic stroll through the Point Reyes Seashore. The trail is alive and awash with colorful wildflowers around every corner.Beginning at the trailhead, just off Home Ranch Road, with a convenient parking lot and bathroom, you'll wade through a hal...
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  • Mill Valley, California

    Miwok, Marincello and Bobcat Trail

    8.17 mi / 1391 ft gain
    Miwok, Marincello and Bobcat Trail is a loop trail that takes you by a river located near Sausalito, California.
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  • Mill Valley, California

    Rodeo Cove to Point Bonita Lighthouse

    5.0
    3.64 mi / 568 ft gain
    If you're looking for a little hike and a lot of beach, you'll find your ideal combo at Rodeo Beach and Point Bonita Lighthouse. Park at the Marin Headlands Visitor Center at the head of the 0.8 mile trail to the beach. From the lighthouse to the beach, it will be another 1.5-2 miles there and ba...
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  • Sausalito, California

    Black Sands Beach

    5.0
    0.54 mi / 285 ft gain
    Black Sand Beach is a beautiful, mile-long stretch of black sand just north of the Golden Gate Bridge. On a sunny day, it’s best to try and arrive in the morning, as the parking lot can fill up quickly. To get down to the beach, you’ll need to hike for about 5 minutes down 250 or so wooden steps....
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  • Sausalito, California

    Ninja Loop

    9.37 mi / 1831 ft gain
    This loop can start from several different locations, including Rodeo Beach and the Golden Gate Bridge parking lot. Starting from the GGB will add 2 more miles onto this run. I like to start at the Coastal Trailhead parking lot off of McCullough and Conzelman Roads (just a notch down from Hawk Hi...
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  • Sausalito, California

    Marin Headlands Trail Loop

    10.5 mi / 1990 ft gain
    This trail starts at the Coastal Trail in Marin Headlands Park, where there's a small parking lot and outhouse bathroom off the circle when coming from Conzelman Road.Take the Coastal Trail until you intersect with Bunker Road (you can even turn right and spit off the trail just before intersecti...
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  • Sausalito, California

    Hawk Hill

    5.0
    0.76 mi / 144 ft gain
    If you're leaving from SF, head over the bridge and exit onto Alexander Ave. Make the immediate left under the overpass and you'll be on the road to Hawk Hill. There's a parking area just below the gate leading up to Hawk Hill. From the parking lot you can walk west about ten yards along the outs...
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  • Belvedere Tiburon, California

    Mt. Livermore via North Ridge Trail

    4.5
    4.92 mi / 1178 ft gain
    Unless you own a boat or a kayak, this adventure requires a ride on the Blue and Gold Ferry from Pier 41 in San Francisco. But let’s be honest, that’s actually half the fun. Who doesn’t love a ferry ride? Angel Island State Park is the largest island in the Bay, and recommend the 6-mile loop aro...
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  • Tiburon, California

    Angel Island Perimeter Loop

    5.98 mi / 794 ft gain
    Angel Island Perimeter Loop is a loop trail around the circumference of the island in the San Francisco Bay. The island is located near Tiburon, California with views  of downtown San Francisco, Alcatraz, the Golden Gate Bridge, Oakland, Sausalito, and TIburon as you traverse around the island. ...
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  • Mill Valley, California

    Kirby Cove

    4.7
    2 mi
    This scenic hike is a 1.8 mile out-and-back trail located near Sausalito, CA. From the trail and beach, you'll get scenic of the Golden Gate, San Francisco's skyline, and glimpses of the East Bay. The best news, there's rarely any crowd. Consider packing a blanket and a small picnic. With panora...
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