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Island Park, Idaho

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

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Top Hiking Spots in and near Island Park

  • Island Park, Idaho

    Explore Big Springs and Johnny Sack's Cabin

    4.5
    1 mi / 20 ft gain
    Big Springs is the headwaters of the Henry's Fork of the Snake River. Producing 120 million gallons of water per day, the spring forms wide and crystal-clear pools filled with trout (no fishing allowed). A paved trail leads to historic Johnny Sack's cabin, which is open for tours during the summe...
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  • Island Park, Idaho

    Hike the River Trail and Ranch Loop at Harriman State Park

    3 mi / 20 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 en...
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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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  • Ashton, Idaho

    Upper and Lower Mesa Falls Loop

    4.8
    2.6 mi / 358 ft gain
    When two waterfalls have their own scenic byway, you know it is worth the additional stop. Lower Mesa Falls and Upper Mesa Falls are spectacular waterfalls along the Henrys Fork River, deep in the Grand Targhee Forest. The winding scenic byway yields some spectacular views of the Grand Targhee Fo...
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  • Ashton, Idaho

    Mesa Nature Trail

    5.0
    2.44 mi / 236 ft gain
    The Mesa Nature Trail begins on the dirt road to the Upper Mesa Falls overflow parking lot. The first mile of the trail is wide and smooth. Pause a half mile in to admire the Henry's Fork from the top of a lava field. The trail terminates at a flat bluff overlooking the top of Upper Mesa Falls. ...
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  • West Yellowstone, Montana

    Camp at Cherry Creek Campground at Hebgen Lake

    In early November we drove from Big Sky to this free campsite located on the southern part of the lake. The road is dirt but mellow. We saw no other campers the entire 2 days we were there.  We got out on our inflatable kayak the first day and paddled out on the glassy water near some enormous fl...
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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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  • Yellowstone National Park, Wyoming

    Mystic Falls Loop

    5.0
    3.5 mi / 500 ft gain
    Mystic Falls is located in the Biscuit Basin area of Yellowstone National Park. Biscuit Basin’s parking lot is approximately 2 miles north of Old Faithful along Grand Loop Road. Start your hike along the Biscuit Basin boardwalk. The boardwalk provides access to several thermal features includin...
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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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  • Yellowstone National Park, Wyoming

    Photograph the Elusive Beehive Geyser

    5.0
    0.1 mi
    Located in the Upper Geyser Basin along the banks of the Firehole River is the world famous Old Faithful geyser which is typically seen as a "must do" on any trip to Yellowstone National Park.  While at the famous geyser a small portion of visitors each year are lucky enough to happen upon the er...
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  • Yellowstone National Park, Wyoming

    Upper Geyser Basin Old Faithful Observation Point Loop

    4.7
    5.03 mi
    Starting at the Old Faithful Visitor Center, you can follow a flat, meandering path along the Firehole River to view several different geysers and geothermal features. The trail begins on an accessible, paved path but then changes to well-maintained gravel. Depending on the time and energy you h...
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  • Yellowstone National Park, Wyoming

    Old Faithful

    4.3
    0.69 mi / 72 ft gain
    Starting at the Old Faithful Lodge, which is a sight to see in itself, several trails start out heading away the actual Old Faithful geyser. You can take either one as they form a loop so you will eventually end up back where you started. It is a combination of dirt trails and wooden walkways tha...
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  • Yellowstone National Park, Wyoming

    Hike above Grand Prismatic Spring

    4.9
    1.59 mi / 150 ft gain
    Grand Prismatic Spring is Yellowstone's largest hot spring and is the third largest spring in the world. Stretching over 350 feet, it is a gargantuan pool of steaming hot and colorful water that cannot be missed while visiting the world's first national park. However, due to its size, it is impos...
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  • Yellowstone National Park, Wyoming

    Fairy Falls

    5.0
    5.03 mi / 308 ft gain
    Fairy Falls Trail is an out-and-back trail that takes you by a waterfall located near Yellowstone National Park, Wyoming.
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  • Yellowstone National Park, Wyoming

    Explore Midway Geyser Basin

    4.9
    0.8 mi / 100 ft gain
    If you have ever seen images of Yellowstone besides Old Faithful, this is it. The Midway Geyser Basin is one of the most colorful and steamy hot spring basins in the world. The best way to get the view is from above. Getting here is really easy: head south toward Old Faithful on the southwestern...
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  • 44.444708,-110.804603

    Hike to Lone Star Geyser

    4.5
    5 mi
    Lone Star Geyser gets its name from being one the most isolated major geysers. The trailhead begins just south of Old Faithful, along the Loop Road. This trail follows the Firehole River for 2.5 miles along an old service road, through a mix of wooded areas and open meadows. Wildlife spotting is ...
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