John Muir Trail Topographic Map Guide

National Geographic's Map Guide of the John Muir Trail is an indispensable tool for navigating one of the most famous trails in the United States. Expertly researched and created in partnership with local land management agencies, this product provides detailed topographic maps, interesting history, a waypoint table, information about wilderness safety, and key points of interest you will encounter along the trail. A resupply location chart sho...