For travelers on the North Rim, the North Kaibab Trail is the area's only maintained canyon hike. The 14-mile (one way) trail leads all the way to the Colorado River. The trail can be grueling ...

The Grand Canyon is a popular destination for people who love the great outdoors, but this part of the massive attraction ...

The Kaibab Limestone, the topmost layer of rock in the Grand Canyon, was formed at the ocean's bottom. However, it is now located up to 9,000 feet above sea level. This layer contains numerous ...

"Scroll Down through History" displays the layers of rock exposed within the Grand Canyon ... leaving behind the layers named Kaibab Limestone, Toroweap Formation, and Hermit Shale.

In addition to the canyon's towering rock formations, you'll see the lush Kaibab National Forest and Colorado River from above. Previous tourgoers describe this experience as "unbelievable ...

The all-hike-and-bike itineraries quickly get you into the high-desert landscape beneath hoodoos and rock spires—and except ... hike down the Kaibab Trail. Next, a Backroads van will leapfrog ...