Book Description: Running from Mount Whitney to Yosemite Valley in the Sierra Nevada, the 212 mile John Muir Trail passes through some of the most dramatic mountain terrain in the United States. Each year, thousands of backpackers traverse some or all of the trail, relying on Wilderness Press's John Muir Trail. The completely updated edition of this Sierra classic includes significant information found nowhere else. The new John Muir Trail meticulously describes the entire trail and is written for today's hikers. The book includes GPS coordinates, not only for every junction, but also for every established campsite, bear box, and mountain pass that the trail crosses. The guide has separate descriptions for northbound and southbound hikers; for each direction, a junction chart shows all the trail's ups and downs.