Castro Valley, California

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

Top Hiking Spots in and near Castro Valley

  • Pacifica, California

    Montara Mountain Trail

    5.0
    6.77 mi / 1900 ft gain
    Montara Mountain Trail is a loop trail that takes you through a forest out to ocean views at the top of Montara Mountain. This hike located near Pacifica, California. and can be accessed from Highway 1 as well. If you're looking to do a similar loop hike from the coast, consider Montara Mountain ...
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  • Pacifica, California

    Brooks Falls Loop

    4.0
    2.26 mi / 781 ft gain
    Brooks Falls Loop is a loop trail that takes you by a waterfall located near Pacifica, California.
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  • San Francisco, California

    Fort Funston Trail

    4.7
    1.81 mi / 253 ft gain
    Fort Funston is an SF gem I discovered when looking for a dog friendly hike near the city. Located west of Lake Merced, you'll find a gorgeous Northern California beach oasis where you and your dog can run wild and free :). Parking is located at the top of the park where you'll descend a steep se...
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  • Livermore, California

    Murietta Falls

    4.0
    12.3 mi / 3947 ft gain
    Get ready for one of the toughest, lung busting hikes in the east bay with over 6-miles and 4,000ft of climbing in one direction. When you make it to the hike, it's also important to realize that without recent rain, there many not actually be a waterfall. With that said, you're still getting in ...
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  • San Francisco, California

    Lands End Trail

    4.7
    3.26 mi / 518 ft gain
    The Lands End Trail is a 3.26 mile out-and-back hike located in the northwest corner of San Francisco along the city's rugged coastline. Offering spectacular views of the Golden Gate Bridge, Marin Headlands, and the Pacific Ocean, the hike is one of the most popular trails in San Francisco for ...
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  • San Francisco, California

    Mile Rock Beach

    4.7
    1.64 mi / 223 ft gain
    This rocky, secluded beach is tucked in along the Land’s End Coastal Trail in the Golden Gate National Recreation Area. Located 100 or so steps down from the main trail, you’ll find this mysterious little beach that will make you feel like you’re in an old pirate movie. There are a lot of logs an...
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  • Redwood City, California

    Old Growth Redwood Loop

    4.4
    5.68 mi / 1480 ft gain
    This hike starts at the parking lot of the El Corte de Madera Open Space Preserve. The lot is located roughly a mile south on Skyline Boulevard from the Skeggs Point Vista. From the parking lot, take the Methuselah Trail for 0.3 miles until you reach the Timberview Trail. Take this trail for anot...
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  • Portola Valley, California

    Windy Hill Loop

    4.3
    7.48 mi / 1578 ft gain
    This 7.2-mile loop starts by heading out of the parking lot and onto the Spring Ridge Trail. Head Southeast On Spring Ridge Trail until you connect with Hamms Gulch Trail. When you jump on Hamms Gulch, head southwest for ~3.4 miles as you circle the far end of the OSP. At this point, you will con...
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  • Los Altos, California

    Foothills Park: Boronda Lake

    3.0
    0.93 mi / 0 ft gain
    Situated in the hills above Palo Alto; Foothills Park is the perfect spot to spend the day outdoors. With hiking, fishing, picnic areas, wide open fields, and expansive views of the Bay Area, this hidden gem is a must visit. Foothills Park is 2.7 miles west of 280 after exiting Page Mill. After ...
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  • Half Moon Bay, California

    Purisima Creek Trail and Craig Britton Trail Loop

    4.0
    6.95 mi / 1411 ft gain
    This hike is perfect for any time of year, always staying cool because it is near the coast, and there are multiple creeks that flow year-round. Even on foggy days, the fog condenses on trees to make it seem like it is "raining." Be warned that this hike has a lot of elevation change and is stre...
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  • Sausalito, California

    Battery Spencer

    4.0
    0.47 mi / 46 ft gain
    This is a very popular spot to hike up to from Conzelman Road. You can find parking in the lot or on the street and do the quick hike up to Battery Spencer. You can get a perfect view of the Golden Gate Bridge and SF from the Marin side of the Bay. This is a unique perspective as you also get the...
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  • Mill Valley, California

    Kirby Cove

    4.7
    3.01 mi / 774 ft gain
    This scenic hike is a 2 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 panorami...
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  • Santa Clara County, California

    Black Mountain via Rhus Ridge Trail

    9.75 mi / 2992 ft gain
    Just outside of Los Altos is a very long ridge of mountains, one of which is Black Mountain.  This is a very dry hike, with no tree canopy, so it can get very hot! Be aware that this can make the hike feel a lot more difficult with the sun beating down on you. Follow Rhus Ridge Trail to Black Mo...
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  • San Francisco, California

    Sutro Baths Ruins

    4.5
    0.46 mi / 115 ft gain
    Whether you simply look down on the ruins from the [conveniently located] parking lot above, or choose to walk down the stairs and explore, you will be greeted with stunning views of the Baths, and the Pacific Ocean stretching infinitely beyond. The highlight of any trip to the Sutro Baths is ...
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  • Portola Valley, California

    Windy Hill via Anniversary Trail Loop

    0.89 mi / 164 ft gain
    To get a good viewing point for the sunrise, take a quick on the Anniversary Trail up to Windy Hill. This is a real bang-for-your-buck adventure as the trail isn't too long and you get to see a spectacular sunrise combined with great views of both the Bay Area and out towards the ocean. Note tha...
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  • Portola Valley, California

    Windy Hill: Spring Ridge, Anniversary Loop

    5.0
    6.18 mi / 1421 ft gain
    There are a few options to hiking Windy Hill Open Space Preserve. Usually I would recommend parking in the lot on Portola Road, but because the preserve doesn't open until 30 minutes before sunrise, it's best to park up on Skyline Boulevard (Highway 35). There are two places to park up on Skyline...
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