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Acton, California

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

Top Hiking Spots in and near Acton

  • Glendale, California

    Mt. Thom and Tongva Peak

    6.06 mi / 1480 ft gain
    Mount Thom and Tongva Peak are accessed by using the 6.2 mile out and back trail, Las Flores Motorway located in the north part of Glendale, CA. Roadside parking is not allowed near the trailhead, you will need to park in the nearby residential area along Sunshine Drive about 0.15 miles away from...
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  • Glendale, California

    Brand Library Loop

    5.0
    6.56 mi / 2648 ft gain
    Your adventure will start at the Brand Library parking lot. Walk behind the library towards the gated day use area and you will find the start of the trail on your right, Las Flores MTWY. The first half-mile rises over 500 feet to a plateau, equipped with benches, a park map and views of Griffit...
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  • Pasadena, California

    Eaton Canyon Falls via Eaton Canyon Trailhead

    4.2
    3.54 mi / 528 ft gain
    The hidden forty-foot-tall Eaton Canyon Falls fills an amphitheater at the top of Eaton Canyon Trail, tumbling into a wide pool that you can rest alongside or wade in. Normally the water is waist deep, but during this recent trip, we found the water only to stop at our ankles as it tends to fluct...
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  • Altadena, California

    Eaton Canyon to Idlehour Trail Camp

    4.5
    10.99 mi / 3291 ft gain
    Idlehour is nestled deep in the Angeles National Forest, so it feels like you're in the heart of some untapped wilderness instead of six miles away from a bustling metropolis. The trail camp is accessible by foot through a variety of locations, but the most popular route is through Eaton Canyon, ...
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  • Los Angeles County, California

    Mt. Williamson via Islip Saddle

    4.16 mi / 1519 ft gain
    The trailhead is immediately off of Angeles Crest Highway CA-2 at Islip Saddle.  It's just a touch over 2 miles to reach the summit, through which you'll be hiking among the pine tree forest practically the entire way up (part of this trail doubles as the Pacific Crest Trail).  The summit is larg...
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  • Lancaster, California

    Antelope Valley Poppy Reserve

    5.0
    2 mi / 900 ft gain
    If you're going during wildflower season, start your adventure at the visitors center at the end of 150th St. W. Parking in the lot outside the visitors center is $10, but there is ample street parking that is free. In the visitors center you can read more about the reserve, plan your hike, and s...
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  • Arcadia, California

    Sturtevant Falls

    4.6
    1.61 mi / 423 ft gain
    This trail is currently closed. Visit the Forest Service website for updates.  As you head down to Roberts Camp, a historic set of historic cabins, you’ll head out on a steep, paved road for approximately 0.6 miles. Once you reach the camp, head over the bridge and keep an eye out for the sign f...
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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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  • Arcadia, California

    Hermit Falls Trail

    4.8
    2.49 mi / 1014 ft gain
    Note: Hermit Falls is Temporarily Closed From Roberts Camp, many hikers will head to Sturtevant Falls, which is an amazing 60-foot waterfall. But, if you choose to head in the opposite direction on First Water Trail, you’ll be rewarded with a fresh water swimming hole at this 35-foot tumbling wa...
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  • Stevenson Ranch, California

    Hike the Towsley Canyon Loop

    4.7
    5.1 mi / 1340 ft gain
    The Towsley Canyon Loop can be done in either a clockwise or counter-clockwise loop. The clockwise path starts with a gradual ascent through Wiley Canyon and steep descent into the Towsley Gorge while a counter-clockwise route starts with a steep climb out of Towsley Canyon and a gradual descent ...
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  • Pasadena, California

    Arroyo Terrace Trail

    5.0
    1.54 mi / 194 ft gain
    Arroyo Terrace Trail is a loop trail that takes you by a river located near Pasadena, California.
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  • Azusa, California

    Little Jimmy Trail Camp

    4.3
    3.36 mi / 607 ft gain
    Take Hwy 2 out of La Canada north along Angeles Crest Highway. Follow this for quite some time enjoying the fine views in all directions. After traveling through two consecutive tunnels continue to the Islip Saddle parking lot (on left). There will be a vault toilet & a picnic table. Display ...
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  • Los Angeles, California

    Los Angeles River: West Bank Trail

    5.0
    14.4 mi / 331 ft gain
    Los Angeles River: West Bank Trail is an out-and-back trail that is good for all skill levels located near Los Angeles, California.
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  • Castaic, California

    Paddle Castaic Lake State Recreational Area

    6 mi
    Castaic Lake is a man made reservoir located 41 miles north of downtown Los Angeles, CA in the town of Castaic. Made up of two bodies of water, separated by a 425-foot dam, Upper and Lower Castaic Lakes have a combined 29 miles of shoreline forming the Castaic Lake State Recreational Area. The s...
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  • Los Angeles, California

    Reseda Point

    4.0
    0.2 mi / 30 ft gain
    From the 118 FWY, exit Reseda and head north until you pass by Calle Vista Circle. Once passed, make a U-turn and park on the side of the street. Here you will find the trailhead for the Palisades Trail Hike. To get to the scenic lookout, simply walk up the short trail leading up the hill, and h...
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  • Monrovia, California

    Monrovia Falls

    3.7
    1.46 mi / 459 ft gain
    Monrovia Falls is closed indefinitely due to the Bobcat Fire and mudslides. Read more on the CityofMonrovia.org website. The Monrovia Falls are at the end of the main trail located in Monrovia Canyon Park. The park is easy to locate and has ample parking. Keep in mind you do have to pay a fee of...
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