replaced M-10: US 24 from the state line north to Dearborn, US 112 between Dearborn and Detroit, US 10 from Detroit to Saginaw, and US 23 from Saginaw to Mackinaw City. At the time, no M-10 designation was reassigned to any other roads. The second iteration of M-10 was designated in 1929 on a much shorter segment of the original M-10 through the Flint area, serving as a business connection for the city as the through route, US 10, bypassed it on the east. It was later redesignated as Business US 10 (Bus. US 10) in 1941, and then as Bus. M-54 in 1962 before being turned back to local control in 1974. Current designation During the 1950s, the Lodge Freeway was proposed to run from Detroit as far as the Fenton–Clio Expressway (US 23) at Fenton and was to play a significant role in the city’s greater plan for urban renewal. Ardent supporters of freeway construction, such as Mayor Albert Cobo, argued that improved access to the city's downtown from the suburbs and outer residential areas would allow for the easy transportation of goods, services, and workers, ultimately bolstering the city's economy. The Lodge Freeway portion carved through mostly white, upper middle class neighborhoods of central and northwestern Detroit as well as economically distressed white areas closer to downtown and the western edge of Detroit's Chinese neighborhood. Although Detroit city planners were careful to not disrupt middle-class White residential areas in construction, they showed little concern for Black neighborhoods, especially those that stood in the way of the main thoroughfare into downtown, which were small. In fact, the destruction of Black communities in many cases was seen to be positive, "a handy device for razing slums". The first stretch of the Lodge Freeway leveled large portions of the densely populated Lower West Side, the increasingly Black area bordering Twelfth Street, and a 15-block area of mixed Black and Jewish bordering Highland Park. The construction of the freeway partitioned communities in half and by 1950, 423 single family residences, 109 businesses, 22 manufacturing plants, and 93 vacant lots had been condemned. By 1958, from its terminus in downtown Detroit to Wyoming Ave (about ), 2,222 more buildings had been destroyed. The interchange with the Edsel Ford Freeway, next to Wayne State University, occasionally called the Ford–Lodge interchange, was built in 1953; it was the first full freeway-to-freeway interchange built in