The Appalachian Trail is one of the longest continuously marked footpaths in the world, measuring roughly 2,180 miles in length. The Trail goes through fourteen states along the crests and valleys of the Appalachian mountain range from the southern terminus at Springer Mountain, Georgia, to the Trail’s northern terminus at Katahdin, Maine.
Pacific Crest National Scenic Trail, Mexico to Canada - The Pacific Crest Trail is 2,663 miles long and ranges in elevation from just above sea level at the Oregon–Washington border to 13,153 feet at Forester Pass in the Sierra Nevada. The route passes through 25 national forests and 7 national parks. Its midpoint is in Chester, California, where the Sierra and Cascade mountain ranges meet.