A tortured region known as the 'badlands' whose colors seem to change with the moods of nature, Theodore Roosevelt National Park is the state's natural highlight. Bizarre rock formations, streaked with a rainbow of red, yellow, brown, black and silver minerals, are framed by green prairie. The park is vast, with only the rush of rivers and the distant hoof beat of animals to interrupt the silence.
Wildlife abounds: mule deer, wild horses, bighorn sheep, elk, bison, around 200 bird species and, of course, sprawling subterranean prairie-dog towns.
The park is divided into two sections. Most visitors to the South Unit opt for the 36-mile scenic drive that begins in Medora , an enjoyable town with motels just off I-94; prairie dogs are a highlight. The North Unit gets few visitors, but is well worth the journey for the 14-mile drive to the Oxbow Overlook , with its wide views into the vast and colorfully striated river canyon. The verdant surrounds are protected as the Little Missouri National Grassland , and bison are everywhere. It is 68 miles north of I-94 on US 85.
Hikers can explore 85 miles of backcountry trails. For a good adventure, hike or cycle the 96-mile Maah Daah Hey Trail between the park units. Driving, continue north on US 85 to Fort Buford.
The park has three visitor centers, including the South Unit Visitor Center , with Theodore Roosevelt's old cabin out back. The park has two simple campgrounds (sites $7 to $14) and free backcountry camping (permit required).
