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Geyser boardwalks, canyon views, forest walks, and mountain climbs. Start with fifteen trails across five remarkable parks.
15 trails across 5 parks.
Distances and elevation gains are approximate Journey route measurements. Check each trail’s official NPS information for route details and current conditions.

Yellowstone
Steam rises beside a boardwalk while bison graze nearby: heat from below helps shape a remarkably varied world above.
Explore the parkUpper Geyser Basin Boardwalks
Geyser boardwalks from Old Faithful to Morning Glory Pool.
Grand Prismatic Spring Overlook
Short climb to a famous viewpoint above the colorful hot spring.
Storm Point Loop
Easy loop from Indian Pond through forest and dunes to a rocky lakeshore promontory on Yellowstone Lake.

Yosemite
Look from a sheer valley wall to a giant sequoia’s furrowed bark: water, ice, fire and people have all shaped what survives here.
Explore the parkLower Yosemite Fall Trail
Short paved loop to misty viewpoints of the 320-foot lower drop of Yosemite Falls.
Mirror Lake/Meadow Loop (Tenaya Creek)
Valley-floor path to a seasonal lake/meadow framed by Half Dome and North Dome; extend around the loop along Tenaya Creek.
Four Mile Trail to Glacier Point
Relentless switchbacks from the Valley floor to Glacier Point’s incomparable overlook of Half Dome and the High Sierra.

Zion
A river cuts downward while springs emerge from sandstone walls. Follow the water to understand both the cliffs and their pockets of green.
Explore the parkCanyon Overlook Trail
Short ledgy path to a dramatic balcony above the Great Arch and Pine Creek canyon.
Pa’rus Trail
Paved, mostly flat multi-use path along the Virgin River between the Visitor Center and Canyon Junction.
Riverside Walk (Gateway to the Narrows)
Paved path along the Virgin River beneath soaring cliffs, ending at the Narrows river entry.

Great Smoky Mountains
Read the Smokies through their changing forests: cool summits, sheltered coves, and former farm clearings reveal both natural processes and human choices.
Explore the parkAlum Cave Bluffs (via Alum Cave Trail)
A forest hike through Arch Rock to the large rocky overhang of Alum Cave Bluffs.
Kephart Prong Trail to Shelter
Creekside forest walk with log bridges and CCC-era relics to a backcountry shelter.
Porters Creek Trail to Fern Branch Falls (Greenbrier)
Gradual forest walk past historic sites and spring wildflowers to a graceful cascade in the Greenbrier area.

Acadia
Look closely at Acadia: its coast records the work of ice, water, wildlife, and people, often within the same view.
Explore the parkBring the trails, your passport, and your park memories together.
Explore trails in JourneyA little farther down the path.
Bring your passport, trails, and memories together in Park Passport Journey.