King County, Washington

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

Top Backpacking Spots in and near King County

  • North Bend, Washington

    Winter Camping at Snow Lake

    7.2 mi / 1800 ft gain
    Starting at the Snow Lake Trail Head you climb up the boot pack or ski track of those before you (hopefully) from ~3120 ft. to ~4400 ft. at the ridge line where Snow Lake becomes visible. If there are no tracks, follow the South Fork Snoqualmie River NE and aim just east of the lowest point of t...
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  • North Bend, Washington

    Gem Lake and Wright Mountain

    4.7
    10.62 mi / 3107 ft gain
    The trail to Gem Lake lies along the same trail that passes by the incredibly popular Snow Lake. While the masses typically stop the first place they can along the shores of Snow Lake, fewer make the short trek from there up to Gem Lake. Park at the giant lots at the end of the road to Alpental (...
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  • North Bend, Washington

    Snow Lake

    4.7
    6.24 mi / 1699 ft gain
    This hike gets crowded fairly quickly so get there early. The parking lot is very large so parking is not really a problem.  There are bathrooms at the very beginning of the trail so I highly suggest using them. However at the top there is also a designated restroom area. Starting at 2600 ft, thi...
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  • North Bend, Washington

    Winter Backpack Below Chair Peak

    6 mi / 1500 ft gain
    Hike or snowshoe to the ridge below Chair Peak and above Snow Lake and camp among numerous Snoqualmie Pass peaks.Drive to Snoqualmie Pass WA via I-90 and park at the Alpental parking lot (exit 52). Take the Snow Lake trail, which initially climbs 200 feet with wooden steps and eventually evens ou...
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  • North Bend, Washington

    Upper Wildcat Lake

    1.0
    14.43 mi / 4370 ft gain
    Although this hike is possible if you’re looking for an all-day training hike, it’s much more enjoyable if it’s an overnight backpacking trip. Head up the trail past Snow Lake toward Gem Lake. En route to Snow Lake will be a little crowded, but should lighten significantly as you continue hiking...
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  • Carbonado, Washington

    Bearhead Mountain via Summit Lake Trail

    5.0
    5.76 mi / 1914.7 ft gain
    Formerly the site of an old fire lookout, Bearhead Mountain located in the Clearwater Wilderness, provides great unobstructed views of the north side of Mount Rainier, Little Tahoma, and many other surrounding Cascade mountain peaks. In the summer months you are likely to encounter great wildflow...
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  • Carbonado, Washington

    Summit Lake

    4.5
    6.13 mi / 1499 ft gain
    Summit Lake, nestled in a small basin just north of Mt. Rainier National Park in the Clearwater Wilderness, has everything a hiker could want in a day-hike or easy overnight backpack. The views, the well-maintained trail, and a perfect distance make this hike a must-do for anybody in the Pacific ...
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  • Granite Falls, Washington

    Mount Pilchuck Lookout

    4.8
    5.22 mi / 2113 ft gain
    Hike the well-maintained Mount Pilchuck Lookout trail through a variety of terrain: old-growth forest and granite boulder fields. At the top, you'll reach a lookout tower perched on Mount Pilchuck. Pilchuck sits on the western edge of the Cascades, which offers up amazing panoramic views once you...
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  • Gold Bar, Washington

    Barclay Lake

    4.4
    4.4 mi / 607 ft gain
    With less than 500 feet of total elevation and 4.4 miles of round trip hiking, the Barclay Lake trail is a perfect hike for beginners, families, or those looking for a quick morning or afternoon jaunt. Yet dont let the simplicity of the hike fool you. The end result of the hike is nothing short o...
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  • Skykomish, Washington

    Deer Lake via Lake Dorothy Trailhead

    12.6 mi / 1600 ft gain
    Start off by traveling along Highway 2 and turning towards the Money Creek Campground. Turn off onto Forest Road 6410 and follow that to the Lake Dorothy Trailhead (about 9 miles). This first section of the hike can be pretty crowded on a nice summer day as the trail is very family friendly and ...
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  • Skykomish, Washington

    Snoqualmie Lake via Dorothy Lake Trailhead

    13.24 mi / 2753 ft gain
    The trail was not crowded although when we got to Snoqualmie Lake there were only a couple camping spots left. The trail up from Dorothy is not too hard at all. The weather was perfect. After passing Dorothy you have to ford a creek where the bridge has been washed out. We went through it on foot...
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  • Hoodsport, Washington

    Snowshoe Mt. Ellinor's Winter Route

    5 mi / 4500 ft gain
    You can stat this adventure at one of two trailheads. I suggest using the lower of the two. The start of the trail ascends through a forest of old growth pines with periodic views of Mt Washington. Eventually, at a fork in the trail, you will see a sign marking the start of the winter route. You ...
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  • Sequim, Washington

    Tubal Cain Trail

    4.5
    19.67 mi / 4465 ft gain
    The Tubal Cain Trail, located in Washington’s Olympic National Forest, offers hikers a scenic and adventurous route rich with history. Stretching nearly 20 miles with a 4,465-foot elevation gain, the trail is popular among hikers, campers, and history buffs alike. Its main attractions include a...
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  • Gold Bar, Washington

    Greider Lakes Trail

    8.5 mi / 2054 ft gain
    Greider Lakes Trail is an approximately 8+ mile hike out-and-back from the trailhead, which is labeled after a long drive up a gravel road. First 2 miles are flat, next 3 are switchbacks up. Once you reach the first larger lake, keep going! The second one is also gorgeous. This is a beautiful hik...
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  • Snoqualmie Pass, Washington

    Alaska Lake via Gold Creek Pond Trail

    11.62 mi / 2303 ft gain
    Driving Directions: From Seattle drive east on I-90 to exit 54 (signed "Hyak"). Turn left (north) under the freeway and right on the frontage road marked "Gold Creek." After about 0.5 mile turn left (north) on Gold Creek Road (Forest Road 4832), and in another 0.5 mile reach a junction. To the ...
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  • Granite Falls, Washington

    Cutthroat Lakes via Walt Bailey Trail

    4.0
    6.21 mi / 1978 ft gain
    Along the Mountain Loop Highway, past the crowds crawling over Mt. Pilchuck, lies the muddy, unkempt Walt Bailey Trail into a verdant subalpine basin speckled with tiny tarns. The Cutthroat Lakes are a delightful location to spend the night with optional day hikes up to exposed ridgelines and cra...
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