Fairfield, California

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

Top Hiking Spots in and near Fairfield

  • Santa Rosa, California

    Hood Mountain Summit Via Lower and Upper Johnson Ridge Trails

    5.95 mi / 2054 ft gain
    Hood Mountain Summit via the Lower Johnson and Upper Johnson Ridge Trails is a 6 mile out-and-back trek located in Santa Rosa, CA. The trailhead starts at the Pythian Road parking lot, accessed from Highway 12. The hike takes 3.5 to 4 hours to complete and is considered strenuous. All trails are...
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  • Galt, California

    Hike the Cosumnes River Walk Trail

    5.0
    3.1 mi / 16 ft gain
    This trail is a short, easy, accessible and beautiful trail for a nice afternoon walk (or photoshoot).   I recommend the River Walk Trail (~3 miles).  It is flat and easy to walk.  There are multiple loops so you can turn back at any time. There are small bridges, access to the water, meadows, e...
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  • Livermore, California

    Condor, Volvan, Stone Corral, Coyote Loop

    4.5
    4.38 mi / 620 ft gain
    This regional preserve is perfect for day hikes. There are also designated campsites and even a backpack campsite. Horses and dogs are welcome in the preserve. There are many different clearly marked trails that one can choose from. A good 4.5 mile loop is to start at the Park Residence entrance...
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  • Santa Rosa, California

    Gunsight Rock via Hood Mountain Trail

    5.0
    7.91 mi / 2372 ft gain
    Hike to Gunsight Rock through Hood Mountain Regional Park to get a view overlooking Sonoma and Napa Valley. In order to get to the trailhead take Highway 12 to Los Alamos Rd, the road will then turn into Timberline Dr, this will take you to the trailhead. There is a parking fee of $8. From the p...
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  • San Rafael, California

    Terra Linda Sleepy Hollow Ridge Trail

    5.0
    5.85 mi / 1089 ft gain
    This San Rafael neighborhood trail is quite popular, but there is plenty of room for everyone and the parking is easy. After you park at the trailhead, you walk (or bike) up a relatively short and steep path that takes you to the beginning of the trail.  This hike takes you along a scenic ridge ...
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  • Petaluma, California

    Helen Putnam Northern Loop

    4.5
    2.52 mi / 348 ft gain
    The Helen Putnam Northern Loop is a scenic hiking trail in Petaluma, California, offering a peaceful outdoor experience with breathtaking views and natural charm. This trail is perfect for hikers seeking a blend of gentle exercise and stunning landscapes. Trail Highlights: Length & Di...
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  • Santa Rosa, California

    Crane Creek Canyon Loop

    4.3
    1.4 mi / 154 ft gain
    With multiple loops of varying length, this park is great for anyone looking for a casual hike around a beautiful area in the foothills of Rohnert Park. Crane Creek has nice secluded picnic areas next to the creek in the cover of willow, alder, buckeye and bay trees. There's also an 18-hole disc ...
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  • Tiburon, California

    Bouldering at Ring Mountain

    0.5 mi / 400 ft gain
    Itching to climb outdoors near San Francisco?  With only a quick drive from the city, Ring Mountain is a beautiful nature preserve overlooking the city of San Francisco offering two main rock formations, Turtle Rock (Pictured) and Split Rock.  Split Rock is the slabby rock south of the parking ar...
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  • Calistoga, California

    Camp at Bothe-Napa Valley SP

    4.5
    Looking for a romantic getaway but you’d prefer to spend your nights around a campfire? This adventure is for you. This beautiful Napa Valley campground has it all – 10 miles of hiking trails, 1,900 acres to explore, and…new yurts! Yurts are basically cool circular tents that allow you enjoy the ...
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  • Corte Madera, California

    Ring Mountain Loop

    4.0
    2.65 mi / 597 ft gain
    Ring Mountain Open Space is an easy but uphill trail that take you to the top where you can explore more trails. Take the 101 exit for Paradise Dr in Corte Madera, follow the road, and park on the side of the road once you pass Westward Dr. Even though there are many places to start the trail fo...
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  • Petaluma, California

    Helen Putnam Inner Loop

    4.0
    1.44 mi / 236 ft gain
    The Helen Putnam Inner Loop is a scenic and relatively short hiking trail located in Petaluma, California. This loop offers a perfect mix of natural beauty and accessibility. This trail is ideal for hikers, families, and outdoor enthusiasts looking for a shorter adventure with stunning vistas. T...
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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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  • Petaluma, California

    Helen Putnam Regional Park Loop

    4.0
    4.87 mi / 673 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 4.8-mile hike, begin at the southwest corner, where the parking lot and...
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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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  • Larkspur, California

    King Mountain Loop Trail

    5.0
    3.53 mi / 755 ft gain
    This beautiful hike takes you around King Mountain and through the King Mountain Open Space Preserve. The first .5 miles is on an exposed gravel fire road that is fairly steep, but the loop itself slopes gently around the mountain and through the forest, providing lots of shade.  This is a an ea...
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  • Larkspur, California

    Baltimore Canyon Via Dawn Falls Trail Loop

    5.93 mi / 1309 ft gain
    Baltimore Canyon via Dawn Falls Trail Loop is a loop trail that takes you through a forested setting at the start, up switchbacks to Dawn Falls, and then to views of King Mountain Open Space Preserve as you loop back along Southern Marin Line Road. This is a dog friendly (on-leash) trail located ...
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