• Badlands formations against the blue sky; photo by Rikk Flohr

    Badlands

    National Park South Dakota

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  • Visitor Center Open

    Construction crews are replacing the parking lot in front of the visitor center. Please follow the signs, park in the side lot, and use the side doors. The Ben Reifel Visitor Center remains open every day from 8 am to 4 pm.

Bison


Did You Know?

Sandstone caprock balanced atop eroding sediments, an example of a toadstool or hoodoo

The badlands are some of the fastest eroding landscapes on earth with erosion rates averaging 1” per year in their fragile layers. However, in areas where sandstone is found, the erosion rate may be 1” in 500 years. Often, toadstools form when surrounding sediments erode beneath a sandstone caprock.