As its name indicates, it features two arching spans. At 112 feet tall and 144 feet long, it's the tallest and second-longest arch in Arches National Park, according to the National Park Service.

The Sand Dune Arch Trail is my favorite short hike in Arches National Park as it is easily accessible for most people and has a lot of adventure for such a short hike. Not only will kids enjoy ...

Double Arch, at 112 feet, is the tallest arch in the park. At 144 feet in length, it's also the second-longest arch in the park. Luckily, this natural wonder is easy to reach.

Henderson said the arch was claimed by forces that will eventually destroy others in the park: gravity and erosion. “They all let go after a while,” he said Friday. He said it’s the first collapse of ...

MOAB — Arches National Park has many great hikes for the whole family, but doing a longer and more secluded hike would help you to avoid the crowds and enjoy the sights in peace. One such hike ...

It is one of the world’s largest natural bridges, and it remains sacred to Native American tribes of the Colorado Plateau. Out of respect for Indigenous people, the National Park Service asks visitors ...

It was decided in 1857. St. Louis’ iconic Gateway Arch is one of America’s best-known landmarks. But many people may not realize it’s part of a national park.

This undated image provided by the National Parks Service shows the Wall Arch prior to it's collapse Monday Aug, 4, 2008. One of the largest and most visible arches in Arches National Park ...

Located on the Mississippi River in downtown St. Louis, Gateway Arch National Park is located on Fourth Street and hard to miss. The national park grounds are open from 5 a.m. to 11 p.m. year-round.