Grand Canyon National Park
Nearly 150 years after John Wesley Powell's pioneering trip through the Grand Canyon, the park still conceals remarkable places no humans have ever seen. Contributing editor John Harlin joins a crew of explorers on a journey of discovery.
Ten trails. Ten unmatched miles each. Get maximum bang for each boot step on hikes that our most-traveled contributors call their all-time favorites.
Discover surprising solitude and endless vistas on an easy-access multiday trip between rim and river.
See scores of stunning images from the Grand Canyon, Denali, Yosemite, and more.
Your favorite parks, weekend getaways, peak ascents, campsites, and more in the Southwest.
Plumb the wild depths of the Big Ditch.
The system was rigged, says a former ranger. Here's how to beat it.
Hike with grizzlies in this remote northern corner of Alaska's greatest park.
America's first national park is a playground for grizzlies, wolves, moose, and hikers (not in that order).
Explore two ecosystems in this hinterland of moss-draped forests, ancient trees, and snowcapped peaks.
Trees, trees are everywhere, but sometimes there isn't a dry twig in sight.
Graze blueberry patches, explore swimming holes, and tag the South's high points on this sultry hike.
Send him out on a work trip. Let wilderness do the rest.
Drop into America's belly on a little-known hike that dips in and out of four different canyons, each blessed with gurgling spring water.
Climb classic Sierra passes, ogle granite monoliths, and camp above treeline in John Muir's second home.
Scramble up class III peaks and cross late summer snowfields on this strenuous but straightforward trip through Montana's big-mountain country.
The ultimate vacation in one of America's iconic parks requires the ultimate hiking plan: classic scenery, no crowds, and secret campsites. Here's how to spend a perfect week in Glacier, Yosemite, Yellowstone, Grand Canyon, Olympic, Denali, and the Great Smoky Mountains.
3-D hike videos, complete trip planner pdfs, our interactive ParkFinder tool, and more.