State highway systems similar to or like Roads and freeways in metropolitan Detroit

Provided by a system of transit services, airports, and an advanced network of freeways which interconnect the city of Detroit and the Detroit region. The Michigan Department of Transportation (MDOT) administers the region's network of major roads and freeways. Wikipedia

Settled in 1701 by French colonists. First European settlement above tidewater in North America.<ref Wikipedia

Largest and most-populous city in the U.S. state of Michigan, the largest U.S. city on the United States–Canada border, and the seat of Wayne County. The municipality of Detroit had a 2019 estimated population of 670,031, making it the 24th-most populous city in the United States. Wikipedia

North–south state trunkline highway in the Metro Detroit area of the US state of Michigan. The highway, called "Detroit's Main Street", runs from Detroit north-northwesterly to Pontiac. Wikipedia

Central business district and a residential area of the city of Detroit, Michigan, United States. Locally, downtown tends to refer to the 1.4 square mile region bordered by M-10 (Lodge Freeway) to the west, Interstate 75 (I-75, Fisher Freeway) to the north, I-375 (Chrysler Freeway) to the east, and the Detroit River to the south. Wikipedia

One of the principal roads prior to the post-World War II construction of freeways in the state of Michigan. Before the creation of the United States Numbered Highway System in 1926, the highway had been designated as a state highway numbered M-16. Wikipedia