Muir Trail Rock - John Muir Trail
Muir Trail Rock, beside the South Fork of the San Joaquin River, near the mid point of the John Muir Trail, was chisled by trail by crews to commemerate the trail and it's dedication to the recently deceased John Muir in 1917, just a few years after construction of the trail started. California, Sierra Nevada Mountains, Kings Canyon National Park, Muir Trail Rock. John Muir Trail Mile 111.