Interstate 375 (Michigan)
Interstate 375 (I-375) is a north-south Interstate Highway in the city of Detroit, in the U.S. state of Michigan. At only  in length, it once had the distinction of being the shortest signed Interstate Highway in the country. It is a spur of I-75 into downtown Detroit, ending at the unsigned Business Spur Interstate 375 (BS I-375), better known as Jefferson Avenue. The freeway opened on June 12, 1964. The Michigan Department of Transportation (MDOT) announced in 2013 that it may remove I-375 in the future, and in December 2017 MDOT started planning for to change I-375 from a freeway to a city street.