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O'Brien, California

The best trails and outdoor activities in O'Brien, California offer a variety of scenic adventures. One of the top attractions is the Boulder Creek Falls trail. This 5.5-mile hike is moderately difficult with a stunning waterfall as the payoff. The trail winds through lush forest, past unique rock formations, and along the banks of Boulder Creek. Another must-visit is the Bailey Cove Trail. This easy 3.1-mile loop is ideal for bird watching and offers views of Shasta Lake. For those interested in fishing, the nearby Sacramento River is a top spot for rainbow trout. O'Brien also offers opportunities for rafting and kayaking. Whether you're a hiker, angler, or just someone seeking outdoor adventures, O'Brien, California has something for you.

Top Spots in and near O'Brien

  • Dunsmuir, California

    Heart Lake Trail From Castle Lake

    5.0
    2.46 mi / 719 ft gain
    Heart Lake Trail From Castle Lake is an out-and-back trail where you may see beautiful wildflowers located near Dunsmuir, California.
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  • Dunsmuir, California

    Hike to Heart Lake in the Klamath Mountains

    4.5
    2.2 mi / 600 ft gain
    Scenes like this are rarely so accessible. Heart Lake is nestled in a bowl below Castle Peak, on the edge of the Castle Crags Wilderness just west of I-5 and the city of Mt. Shasta. The parking lot and trailhead are both located on the shore of Castle Lake, a much larger lake that is stunning in ...
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  • Trinity Center, California

    Backpack Stuart Fork to Emerald and Sapphire Lake

    25 mi / 4448 ft gain
    The Stuart Fork to Emerald and Sapphire Lakes trail features many beautiful lakes, meadows, and an area that resembles a jungle. Dogs are able to use this trail. This trail can be done as a day hike, an overnight, or a three-day backpacking trip. If you choose to make it a three day, the meadows ...
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  • Trinity Center, California

    Stuart Fork Trail to Emerald and Sapphire Lakes

    5.0
    27.06 mi / 4213 ft gain
    The trail begins just past the Trinity Alps Resort, a private collection of cabins near Weaverville, CA. Hikers wanting an early start can spend the night at the Bridge Camp Campground, located next to the trailhead. The path starts out wide and level, following an old road to the wilderness bou...
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  • Trinity Center, California

    Stuart Fork to Alpine Lake

    16 mi / 4265 ft gain
    Nestled in the heights of the Trinity Alps, this hike to Alpine Lake is not for the faint of heart. Before embarking on this adventure call the Weaverville Ranger station to check snow levels as well as the flow of the Stuart Fork River. If you are too early in the summer season the snowpack wi...
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  • Trinity Center, California

    Stoddard Lake

    5.0
    7.01 mi / 1325 ft gain
    The trail is a bit rocky, so wear sturdy hiking boots or trail runners. While your elevation gain is only 800 total, you will travel upwards of 1,982ft in elevation given the ups and downs of the trail. At mile 1.75, there is a spring that feeds into a large meadow. At mile 3, there is another sp...
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  • Douglas City, California

    Camp at Steel Bridge Campground

    Steel Bridge is located along the Trinity River.  About three miles east of Douglas City on State Highway 299, turn north onto Steel Bridge Road and go about 2 miles to the campground.This campground is open from Mid-May until winter weather forces closure.  The campground is home to 12 camping s...
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  • McCloud, California

    Middle McCloud Falls

    4.8
    2.49 mi / 243 ft gain
    Just 4 hours north of San Francisco, McCloud Falls offers a quick hike and swimming hole for those looking for something less crowded than Burney Falls. McCloud Falls has 3 tiers, but the middle section offers the best views by far. Getting Here To get here, park at the Fowlers Campground which...
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  • McCloud, California

    McCloud Middle Falls Short Trail

    3.0
    0.79 mi / 85 ft gain
    McCloud Middle Falls Short Trail is located near McCloud, California. This route makes for an abbreviated version of the longer Middle McCloud Falls adventure which is 2.5 miles roundtrip. The parking area has an established parking lot and a vault toilet.  The shorter trail with minimal elevati...
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  • Douglas City, California

    Camp at Douglas City Campground

    The campground amenities include 20 tent/trailer campsites, group picnic area, picnic tables, telephone, beach, paved loop road, flush and vault toilets, potable water, and fire rings. MAX trailer length is 28 feet.Douglas City is located along the Trinity River. Follow State Highway 299 to Dougl...
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  • Forks of Salmon, California

    Hike to the Caribou Lakes, Shasta-Trinity Alps

    4.0
    16 mi / 3000 ft gain
    Hike through the most majestic and unforgettable mountain ranges, alpine terrains, glacier lakes outside of the Sierra Nevada in Northern California. Yes, it's a long drive there and a lengthy hike, but if you have any doubts about whether this is worth the effort, just go! I struggled with the s...
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  • Shasta County, California

    Magee Peak & Crater Peak

    7.19 mi / 2887 ft gain
    The trail to Magee Peak and Crater Peak makes for a fairly strenuous hike (mostly due to altitude). This USFS out-and-back trail has incredible views of the major peaks in the Northern California & Southern Oregon.  Take in a spectacular close-up of Lassen NP and great views of Shasta, Castl...
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  • Junction City, California

    Canyon Creek Lakes

    4.3
    14.35 mi / 2605 ft gain
    Numerous starting points with over 550 miles of trail and easily 50+ different featured trails depending on length and what type of activity you are are looking for. One of the more popular trails, and rightfully so, is Canyon Creek Lakes Trail. This 16 mile roundtrip hike has an overall elevatio...
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  • Junction City, California

    Scramble Thompson Peak

    4.0
    22.7 mi / 6100 ft gain
    This adventure begins at the Canyon Creek Lakes in the Trinity Alps wilderness. Park at the Canyon Creek Trailhead near Junction City and hike the well-maintained and easy-to-follow trail for 8 miles. Once you reach the Canyon Creek Lakes, your off-trail adventure officially begins. I’d recommend...
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  • Junction City, California

    Backcountry Camp in the Canyon Creek Drainage

    9 mi / 2600 ft gain
    The first half of the Canyon Creek Drainage is one of the most popular destinations within the Trinity Alps, but the second half goes largely unexplored and uninhabited by sojourners. Four peaks – Thompson Peak, Wedding Cake, Mt. Hilton, and Sawtooth Peak – surround the basin and offer adventurer...
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  • Siskiyou County, California

    Climb Mt. Shasta via Avalanche Gulch

    5.0
    11 mi / 7200 ft gain
    The Avalanche Gulch route is the second easiest, non-technical route to the summit of Mt. Shasta after the Clear Creek Route, but is by far the most popular. Many people complete this climb in one day from the trailhead, but you also have the opportunity to overnight at Horse Camp (7,950 ft.) or ...
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