• United States
  • California
  • San Mateo County
  • San Mateo County, California

    San Mateo County, California, is home to some of the best trails and outdoor activities. A must-visit is the Sawyer Camp Trail, a scenic 6-mile path that winds along the Crystal Springs Reservoir. It's a top spot for walking, jogging, and cycling, with views of the sparkling water and unique rock formations. Another notable trail is the Devil's Slide Trail, a 1.3-mile path with panoramic views of the Pacific Ocean. For those who enjoy bird-watching, the Pescadero Marsh Natural Preserve is a must-visit. Here, you'll find a variety of bird species and a network of trails that meander through the marsh. These outdoor adventures in San Mateo County offer a unique and scenic way to enjoy the great outdoors.

    Top Spots in and near San Mateo County

    • Stinson Beach, California

      Matt Davis-Coastal Trail Loop

      4.7
      6 mi / 2231 ft gain
      This hike is an alternative to the famous Matt Davis to Steep Ravine Loop. The hike starts at Stinson Beach, just behind the fire Station. I recommend parking at the Beach parking lot. The Matt Davis trail is one of the best constructed trails I have ever seen. After 2.2 miles, turn left on the ...
      Read more
    • Stinson Beach, California

      Stinson Beach

      4.3
      Stinson beach is a popular destination for Bay Area residents and tourists alike.  Located just 20 miles north of San Francisco, it is a 30-40 min drive away from the Golden Gate Bridge (it's a one-lane windy road once you're on HWY 1).  It is also a popular stop when hiking the nearby Mount Tama...
      Read more
    • Marin County, California

      Mt. Tam's East Ridge

      5.0
      This road provides one of the most scenic views of the pacific from north of the Golden Gate. It's a little bit of a windy drive or ride along Highway 1 or Panoramic Highway (depending on which way you choose) to get to East Ridgecrest. But, if you remembered to pack a picnic, brought your friend...
      Read more
    • Stinson Beach, California

      Cataract Trail Loop

      4.5
      8.7 mi / 1670 ft gain
      Duration: 3.5-4 hour hike at a moderate to quick pace with a short break for lunch. Starting at an elevation of 1989ft and maxing at 2001ft, you achieve 1428 of elevation gain through a beautiful peak and valley hike. From the free Rock Springs Parking Area, the basic trailheads to follow along...
      Read more
    • Stinson Beach, California

      Cruising Pacific Coast Highway in Northern California

      4.8
      Start your drive on US Highway 1 aka Pacific Coast Highway just North of San Francisco. The drive will take about 1 -2 days so plan on overnighting somewhere. Hotels are scarce in the unpopulated areas but there all lots of Cabin rentals throughout and several campgrounds around. Just make sure y...
      Read more
    • Stinson Beach, California

      Bouldering & BBQ at Stinson

      4.5
      Stinson offers up a great beach day with a few activities for everyone to enjoy. If you head toward the south end of the beach, you'll come across a few boulder problems, including the 2 most popular: Are You Experienced and The Old Man. Are You Experienced is the smaller of these 2 boulders, but...
      Read more
    • 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...
      Read more
    • Larkspur, California

      Dawn Falls Trail Loop

      2.79 mi / 466 ft gain
      The Dawn Falls Trail Loop is a scenic, moderately challenging hike nestled in the Baltimore Canyon Open Space Preserve in Larkspur, part of Marin County’s beloved network of forested trails. This lush, shaded loop winds through towering coast redwoods, fern-covered canyons, and quiet residentia...
      Read more
    • Larkspur, California

      Dawn Falls Trail

      4.7
      2.29 mi / 344 ft gain
      Take the Dawn Falls trail down into the Baltimore Canyon for an in-depth exploration of northern California nature. Rather than the usual dry, hardy vegetation that speckles the hills of many nearby trails, this trail is bursting with lush ferns and mossy trees as it meanders along next to Larksp...
      Read more
    • 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...
      Read more
    • Mill Valley, California

      Summit of Mt. Tamalpais Loop

      5.0
      1.15 mi / 394 ft gain
      Mt. Tam is a large park with plenty of amazing viewpoints, but the East routes and the East Peak are best for sunsets. Once you're at the top, it's an amazing spot to view a large number of Marin trails, which can help you can get a head start on planning your next adventure. At 2,570 feet, this ...
      Read more
    • Moss Landing, California

      Kayak in Elkhorn Slough

      4.7
      Elkhorn Slough is located in Moss Landing, which is in the dead center of Monterey Bay, California. Elkhorn Slough is one of California's largest wetlands and part of a National Estuarine Reserve located in central Monterey Bay, California, just a short trip from the Monterey Peninsula and the Sa...
      Read more
    • Walnut Creek, California

      Southern Lime Ridge Loop

      4.0
      5.57 mi / 1089 ft gain
      The Southern Lime Ridge Loop is a trail system located near Walnut Creek, CA. There is a parking lot at the trailhead located across the street from the Boundary Oak Golf Course. The trail is fairly exposed with limited shade, so bring appropriate sun protection especially on the warmer days.  D...
      Read more
    • Moss Landing, California

      Kayak with Humpback Whales in Monterey Bay

      5.0
      Disclaimer: Please keep a respectful distance from the whales and other sea wildlife for their protection and your own. Note, changing the animal's natural behavior is a violation of federal law.Every year, humpbacks whale migrate north from their winter and breeding grounds down in southern Mex...
      Read more
    • Moss Landing, California

      Whale Watching off Moss Landing

      The Monterey Bay National Marine Sanctuary is home to some of the most diverse and rich waters in our oceans, and you have the chance to see it up close and personal! The big prize is getting to see a whale, but these waters are teeming with other wildlife from dolphins to otters to sea lions.  F...
      Read more
    • Clayton, California

      Mount Diablo Summit Loop

      4.4
      13.12 mi / 3579 ft gain
      Mt. Diablo has some of the most expansive views in California, despite it's relatively low peak elevation. It played a large role in the surveying the Bay Area during its early discovery. Getting There: To get to the staging area, take Interstate 80 to I-680 to Highway 4. Exit at Railroad Bou...
      Read more