Kolob Arch: A Monument of Natural Grandeur Among Zion's array of geological marvels stands the Kolob Arch. This natural wonder, measuring an impressive 287.4 feet, reigns as one of the world's largest ...
Kolob Canyons is located at the park's northwestern entrance. The highlight here is Kolob Arch, the world's largest natural arch spanning 310'! You do have to put yourself in the right state of mind ...