Makoshika State Park

The layered rock of Makoshika was laid down at the end of the Cretaceous, roughly sixty-six million years ago, as rivers and swamps buried sand, mud, and ash on a low coastal plain. Over the ages the land rose and the Yellowstone River and its side streams began cutting down through it, and the soft clays and sandstones eroded fast into the maze of ridges and gullies you see now.

The hoodoos and caprocks are erosion in slow motion. A harder layer of rock, sometimes a slab of sandstone or a band of ironstone, shelters the softer clay beneath it, so the protected column erodes more slowly than the ground around it and stands up as a spire or a mushroom shape. The park's natural bridge formed the same way, and the whole landscape keeps changing with every hard rain.

Makoshika sits in the Hell Creek Formation, the same beds that have made eastern Montana and the western Dakotas famous in paleontology. These rocks capture the final chapter of the dinosaurs and the mass extinction that closed it, and fossils weather out of the slopes as the badlands erode. A Triceratops skull, Edmontosaurus remains, and Tyrannosaurus rex bones are among the finds tied to the park.

Just above the dinosaur beds lies the thin boundary that marks the asteroid impact and the extinction that ended the Cretaceous, one of the most important lines in the entire fossil record. The park's visitor center interprets this deep history, and the surrounding Glendive area is a hub on Montana's Dinosaur Trail.

For all its stark look, the badlands are alive. Ponderosa pine and juniper cling to the ridges, prairie grasses fill the flats, and mule deer, prairie falcons, golden eagles, turkey vultures, and turkey range through the park. Bull snakes and prairie rattlesnakes hunt the warm slopes, and the play of light on the colored clays shifts hour by hour.

Because it sits far from any big city, Makoshika has some of the darkest skies in Montana. On a clear, moonless night the Milky Way arches over the hoodoos and the stars come down to the horizon, and the park has become a favorite for stargazers and the occasional astronomy gathering.

A scenic drive climbs from the visitor center into the badlands, with overlooks and trailheads along the way, and short walks like the Cap Rock Nature Trail lead to the natural bridge and classic formations. There is a campground, picnic areas, and even a disc golf course laid out among the ridges, so you can make a quick stop or a full day of it.

Late spring and fall are the most comfortable seasons, with cooler air and good light. Summer brings heat and dramatic storms, and winter turns the badlands quiet and snow-streaked. In any season, watch the weather, because the clay roads get treacherous when they are wet.

The closest Boutel™ stays, so you can turn this stop into an overnight. Each is a place we chose through independent editorial review, never a paid placement.

Makoshika State Park, near Glendive in eastern Montana, is the largest state park in the state, protecting a dramatic and beautiful landscape of badlands rich in dinosaur fossils. The park's rugged terrain of eroded buttes, pinnacles, hoodoos, and colorful rock layers was once home to dinosaurs, and important fossils, including those of Tyrannosaurus rex and Triceratops, have been found here. The park name comes from a Lakota phrase meaning bad land or bad earth. Visitors can explore scenic drives, trails, overlooks, a visitor center with fossils, and camping amid the striking badlands scenery. With its badlands and dinosaur fossils, Makoshika State Park offers a spectacular destination in Montana.

You can drive the scenic road and hike the trails through the dramatic badlands, take in the eroded buttes, pinnacles, and hoodoos from overlooks, see dinosaur fossils and exhibits at the visitor center, camp, watch for wildlife, and photograph the striking scenery. The badlands landscape, the dinosaur fossils and paleontology, the scenic drives and trails, and the overlooks are the draws, making it a spectacular and fascinating destination. The rugged, colorful terrain is memorable. With its badlands and fossils, Makoshika State Park offers a rewarding experience in Montana.

The badlands terrain is rugged, with steep drops at overlooks and trails, so staying on marked trails, keeping back from edges, and watching children are wise, and the exposed landscape can be very hot and dry in summer, so bringing plenty of water, sun protection, and sturdy shoes is important. The unpaved roads can become slick and impassable when wet, so checking conditions helps. Collecting fossils is prohibited, so admiring them in place protects the resource. Coming prepared for the terrain and heat ensures a safe visit to Makoshika State Park in Montana.

The mild months of spring and fall offer the most comfortable weather for hiking and exploring the badlands, while summer can be very hot on the exposed terrain, so early morning is best then with plenty of water. The badlands glow beautifully in the golden light of morning and evening, and the roads are best when dry. For comfortable weather and beautiful light, aim for spring or fall at Makoshika State Park in Montana.

Makoshika State Park is near Glendive in eastern Montana, within reach of the eastern Montana badlands and plains, the MonDak region toward Sidney to the northeast, Medicine Rocks State Park to the south, and eastern Montana. That makes Makoshika State Park a spectacular stop to combine with Medicine Rocks State Park and the other attractions of eastern Montana on a visit to the state.