South Dakota Interstate 90
Interstate 90 runs from the Minnesota border through the Central Plains area and into the heart of the Black Hills region. Along this four lane highway you will find cities and small towns that have a wealth of sites to see and entertainment for all ages. From Sioux Falls to Rapid City at 75 miles per hour, it takes approximately six hours to drive, but you will miss a wealth of history and entertainment if you don't break this route into at least a two or three day ultimate road trip.
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Just click on a city below .to begin exploring this beautiful and exciting state!