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Castaic, California

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

Top Mountain Biking Spots in and near Castaic

  • Los Angeles, California

    Beacon Hill via Coolidge Trail

    5.0
    2.84 mi / 587 ft gain
    The starting point for your run is at the Griffith Park Southern Railroad. From the parking lot walk east crossing Crystal Springs Drive and find the Coolidge Hiking Trail. Begin running up Coolidge Trail toward Upper Beacon Trail making sure to stay straight at the first intersection (0.2 miles)...
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  • Malibu, California

    Ocean Overlook Loop Trail

    4.0
    2.7 mi / 397 ft gain
    Ocean Overlook Loop Trail is a loop trail where you may see beautiful wildflowers located near Malibu, California.
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  • Santa Monica, California

    Santa Monica Pier, Boardwalk, and Beach Trail

    4.0
    3.33 mi / 20 ft gain
    The Santa Monica Pier, Boardwalk, and Beach Trail in Santa Monica, California, offers a unique blend of coastal and urban hiking. The trail is a flat, paved 3.33-mile loop that is suitable for all skill levels. It starts at the Santa Monica Pier, a historic landmark known for its Ferris wheel and...
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  • Los Angeles, California

    Silver Lake Reservoir Trail

    3.0
    2.18 mi / 79 ft gain
    Silver Lake Reservoir Trail is a loop trail that takes you by a lake located in the Silver Lake neighborhood of Los Angeles, California. This urban escape is used by people running, walking, and birding. The trail is stroller-friendly, so you may see parents along the trail with their younger fam...
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  • Los Angeles County, California

    Idlehour Trail

    4.0
    14.89 mi / 4665 ft gain
    Idlehour Trail located near Mount Wilson, California, is an out-and-back trail that is strenuous and can take 8-10 hours if done all at once. There are opportunities to camp off the trail, making this a backpacking trail in the Angeles National Forest as well.  To access the Idlehour Campground ...
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  • Los Angeles, California

    Kenneth Hahn Recreation Area Loop

    2.85 mi / 328 ft gain
    The Kenneth Hahn Recreation Area is just outside of downtown LA, a perfect location for hiking, trail running, and biking. The trail loops up to the top of a hill, where hikers get sweeping views of LA. Dogs are allowed, but must be kept on leash.  This is also a great location for trail running...
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  • Los Angeles, California

    City View and Walnut Forest Trails Loop

    4.0
    2.59 mi / 568 ft gain
    The City View and Walnut Forest Trails in Ernest E. Debs Regional Park are just outside of downtown Los Angeles, and are perfect for all abilities. The trails are most commonly used by dog walkers, trail runners, mountain bikers and families. The top of the hike features a unique pond. Dogs are a...
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  • Malibu, California

    Scenic Trail

    4.0
    1.53 mi / 322 ft gain
    The trailhead is located in the day use area of Point Mugu State Park.  Park in the day use area parking lot. There is a parking fee of $12/day or $3/hr.   From the parking lot, walk through the campground until you reach the old service road.  After passing through the gate, turn left at the si...
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  • Pearblossom, California

    Camp at Horse Flats Campground

    3.0
    The Horse Flats Campground is located 29 miles up Highway 2 from Interstate 210. You will turn left at the Santa Clara Divide Road(this intersection is also known as 3 Points). 3 miles down the road you will turn left to enter the campground. I have camped here a few times and its always been pre...
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  • Ventura, California

    Bike the Sulphur Mountain Loop

    28.6 mi / 2884 ft gain
    The Sulphur Mountain Loop is a 28 mile cycling and mountain biking loop that begins in Ventura Canyon at the Sulphur Mountain Trailhead and loops through Ojai Valley. Beginning at the Sulphur Mountain Road trailhead off Highway 33, follow the road up and over Sulphur Mountain and down until it co...
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  • Arcadia, California

    Mt. Wilson Loop from Chantry Flat

    5.0
    12.74 mi / 4852 ft gain
    Mt. Wilson is one of the more difficult mountains in the San Gabriel to hike, making this adventure Intermediate. While 5,700 feet doesn't seem that tall, the mountain has a prominence of almost 5,300 feet, meaning that hike is steeper and longer than some of the other popular mountains that star...
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  • Bakersfield, California

    Hike the San Emigdio Trail in the Wind Wolves Preserve

    4.0
    5 mi / 200 ft gain
    This area is a family friendly hiking area for beginners. The farthest place to hike on the map is call Reflection Pond and is about a 7 mile hike out and back. The main trail called San Emigdio Trail runs right next to a stream the whole time. It is a really nice area for a day hike to find some...
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