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Morgantown, Monongalia County, West Virginia, United States (39.62968 -79.95594)
During the 1970s, the U.S. Department of Transportation built an experimental driverless personal rapid transit system in the city, citing the area's variable seasonal climate and geographic elevations as factors in testing the technology's viability. The Morgantown Personal Rapid Transit (PRT) has been in use since 1975. University students use the system for free to travel between the spread-out campuses.