Boulder, Utah, Burr Rd, Long Canyon

Burr Switchbacks are the most famous part of the Trail, but it also accesses Long Canyon, Muley Twist Canyon and Wolverine Petrified Forest Long Canyon slot

This one isn't an especially deep slot canyon, but it goes on for quite a long way and makes for a great hike

long slot toasters 2 slice If you can't get a permit to a popular hike in Southern Utah, Red Canyon Slot is a perfectly good, non-technical alternative

long slot toaster and kettle set Sometimes, a slot canyon can be less than a meter wide, but Geologists expect the Grand Canyon to continue to deepen as long as the Colorado