Natural arch in Hickman Bridge, Capitol Reef National Park, Utah

Capitol Reef National Park is a United States National Park, in south-central Utah. It is 100 miles (160 km) long but fairly narrow. The park, established in 1971, preserves 378 mi² (979 km²) and is open all year, although May through September are the most popular months.

Open Wikipedia article: http://en.wikipedia.org/wiki/Capitol_Reef_National_Park