Nestled between Mount Rushmore and Wind Cave National Park, Custer State Park is a natural buffer of prairie, pinnacles, trails and wildlife amidst the famous Black Hills of South Dakota. Custer State Park is known for its ample wildlife, particularly the free-roaming bison and the seemingly countless prairie dog towns. But it's the natural beauty of the land, with its diversity of hills and grasses, that encourage exploration. Much of the park is accessible via the Wildlife Loop Road, which makes for a wonderful afternoon drive.
Enter the park via the Needles Highway Scenic Drive (State Highway 87). There are several entrances into the park, most from Rapid City to the north. But the Needles Drive, east from the Sylvan Lake Area, passes treacherously through skyward pinnacles that evoke images of Mars. Be careful, as there are several one-lane bridges and tunnels along the way.
Turn left at the intersection of 87 and Highway 16A. These two highways join for a few miles and then separate. Highway 87 continues southward along the western side of the park. Make sure to stop at the Legion Lake Trail and take the easy hike which loops above the lake for great views of the surrounding area.
Continue on 87 and take the Mount Coolidge Firetower Road. This one-mile incline stops at the parking lot of the tower. Mount Coolidge is the highest peak in the Black Hills and offers sweeping views. Looking intently northeast and northwest and one can possibly determine the Rushmore and Crazy Horse Memorials, respectively. An early morning hot air balloon is almost a guaranteed sight in the low eastern sky. Note that there are several transmission and weather towers at the peak as well. The support cables, however, may become disconcerting, especially when taking photographs.
Continue southward to the Blue Bell Area where stables offer horse rides into the park (for a fee). There is a small campground and a general store for supplies, as well as several hiking trails.
Continue southward to the Wildlife Loop Road. A Park Entrance Station will require a fee to take this drive. The nominal fee is well worth the trip, especially if the intention is to see antelope and bison. Several places in the west boast of being America's Serengeti, and Custer should claim bragging rights as well.
Stop and take the looped Prairie Trail. This relatively easy trail passes through prairie dog towns. These barking, bottom heavy creatures, standing upright and chewing, playfully chasing each other among the mounds, invite extended moments of observation.
Leave the Wildlife Loop Road and continue westward on 16A prior to its intersection with 87. Stop at the Visitor Center and take a tour as the ranger describes the park's natural and early history. There are several books available to purchase.