Arizona’s giant natural wonder reliably strikes awe, whether tackled from inside or above.

Grand Canyon Skywalk is a unique attraction in Grand Canyon West. It's a 10-foot-wide, horseshoe-shaped glass bridge that extends 70 feet over the canyon rim. This gives visitors a clear view ...

The Grand Canyon Skywalk enables visitors to walk among the clouds on its horseshoe-shaped architecture. The Skydeck Chicago is the breathtaking, thrilling observatory atop the iconic Willis Tower.

which protrudes 70 feet out over the rim of the Grand Canyon — a whopping 4,000 feet above the canyon floor. The experience is amplified by the fact that the horseshoe-shaped skywalk is made out ...

Skywalk, which opened as a tourist attraction in 2007, is a 10-foot wide, horseshoe-shaped cantilever bridge with a glass walkway on the edge of a side canyon in Grand Canyon West.

The Grand Canyon Skywalk offers the chance to see the canyon's western end from a horseshoe-shaped glass bridge that extends 70 feet over the canyon's rim. The view looks out over the canyon ...

The Grand Canyon Skywalk offers the chance to see the canyon's western end from a horseshoe-shaped glass bridge that extends 70 feet over the canyon's rim. The view looks out over the canyon ...

The skywalk is a horseshoe-shaped glass bridge that extends ... people have visited the skywalk since 2007, according to the Grand Canyon West website. It’s also pretty sturdy, boasting it ...