Park County, Wyoming

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

Top Hiking Spots in and near Park County

  • Gallatin Gateway, Montana

    Backpack the Gallatin Crest Trail

    42 mi / 6000 ft gain
    There are some different options for starting and ending this hike, but the route I did started at Buffalo Horn Trailhead and ends at the Hyalite Creek Trailhead, and is approximately 42 miles total. I did the trail over the course of three and a half days, spending three nights in the backcountr...
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  • Island Park, Idaho

    Hike Mt. Jefferson and Lake Marie

    5.0
    11 mi / 2000 ft gain
    This out-and-back hike to the highest point in the Centennial mountains of Idaho and Montana skirts the continental divide and provides stunning views of both states.  From U.S. Highway 20, Sawtell Peak Road heads west, winding back and forth up the south side of Sawtell Peak.  Because there is a...
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  • Alta, Wyoming

    Union Falls and Scout Pool

    5.0
    15.42 mi / 1755 ft gain
    Of a summer spent living in Yellowstone, and many overnight trips in the park, the trek to Union Falls and Scout Pool ranked at the top of my list. (Many of my fellow gas station employees agreed!) The hike itself is nothing spectacular, but takes you to two of the most beautiful places in the pa...
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  • Livingston, Montana

    Summit Arrow Peak

    2.4 mi / 3600 ft gain
    Starting in Livingston, MT, take Hwy 89 for 16 miles and take a left on Mill Creek Road. A junction with Road 540 will be reached. At this junction, continue on Mill Creek Road for another 8 miles until a large rock gully on the left is present and a wooden fence is on the right. The route is not...
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  • Park County, Montana

    Backpack the Aero Lakes to Granite Peak

    26 mi / 6200 ft gain
    Granite Peak is considered one of the most difficult state high-points, for its remoteness and its climbing challenge.  Unfortunately, the access to this route is very remote.  Fortunately, this route to the summer is the easiest way up in terms of the technical climbing challenge.  This route, k...
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  • Cooke City-Silver Gate, Montana

    Rock Island Lake Trail

    6.86 mi / 771 ft gain
    Rock Island Lake Trail is an out-and-back trail that takes you by a lake located near Cooke City, Montana.
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  • Moran, Wyoming

    Huckleberry Mountain via Sheffield Creek Trail

    10.1 mi / 2648 ft gain
    This hike has it all and at 10 miles round-trip, is not difficult depending on the conditions. I hiked it the last weekend of October in tennis shoes and shorts (albeit with leggings) and was dressed adequately for about 2/3 of the hike. The last 1.5 miles on the way to the fire tower was through...
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  • Yellowstone National Park, Wyoming

    Photograph Cave Falls

    3.5
    Cave Falls is one of the hidden waterfalls of Yellowstone National Park that really only the natives know about. Although Cave Falls originally derived its name from a cave next to the waterfall, the cave has since collapsed and is no longer accessible. Known for its enormous length of 250 feet, ...
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  • Cody, Wyoming

    Camp on the Clarks Fork of the Yellowstone River

    4.0
    Coming out of Cooke City, MT follow the Beartooth Highway (named the most scenic byway in the U.S.) toward Beartooth Pass. Go about 8 miles.Once you drop back down into Wyoming and pass the Fox Creek campground on your left, start looking for the small break in the trees on your left. There is ...
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  • Yellowstone National Park, Wyoming

    Dunanda Falls via Boundary Creek Trail

    4.5
    16.56 mi / 771 ft gain
    You'll start at the Bechler Ranger Station and take the Boundry Creek Trail. Depending on which camp site you reserve your hike will be anywhere from 5-9 miles. We camped at site 9A1 5 miles from the ranger station. Hiking to waterfall is 16+ miles round trip Your feet will get wet on this hike,...
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  • Gallatin Gateway, Montana

    Hike to Golden Trout Lakes

    4.0
    5 mi / 1300 ft gain
    The Golden Trout lakes offer a scenic getaway just out of the Gallatin Valley Canyon. To access the trail head, turn east onto Portal Creek Road #984 and continue southeast for 6.8 miles. The road is in rough condition and is better suited for vehicles with a higher clearance. The trail head is e...
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  • Island Park, Idaho

    River Trail and Ranch Loop at Harriman State Park

    5.0
    3.09 mi / 108 ft gain
    Located at 6,100 feet above sea level, Harriman State Park (also called "the Ranch") is renown for it's fly fishing along the Henry's Fork. Whether you bring a fly rod or not, this scenic loop through the park is a delight for hikers of all abilities. Make a stop at park headquarters to pay the ...
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  • Big Sky, Montana

    Ousel Falls

    3.5
    1.66 mi / 279 ft gain
    The trailhead is easy to find, and has a vault toilet and a decently sized parking lot. The trail leaves from right next to the toilets, and is very easy to follow. Follow a couple easy switchbacks down the hillside, cross the memorial bridge and stop to take in the beautiful scenery before follo...
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