The Maah Daah Hey Trail is a 96-mile trail that connects the northern and southern portions of Theodore Roosevelt National Park as well as winding through the Little Missouri National Grasslands. Maah Daah Hey is a phrase from the Mandan Indians meaning “an area that has been or will be around for a long time.” This segment of the trail is relatively short and offers a great sample and feel for the trail. The landscape consists of steep buttes, ravines, and numerous draw and creek beds. Depending on the time of year, these creek beds can be dry, torrential, or somewhere in between. You will be required to cross the Little Missouri River to reach Sully Creek State Park.