Tap a numbered dot and listen.
Out Michigan Avenue through the cradle of the car: the birthplace of the Model T, the River Rouge complex, the Battle of the Overpass, the Treaty of Detroit that built the blue-collar middle class, and Willow Run, where bombers came off the line like sedans.
In order along the route. Tap a dot on the map, or play them here.
Infinite Road draws from a library of primary sources — public-domain county histories, the WPA American Guide Series, National Register of Historic Places records, local records, and encyclopedic sources — then writes and narrates each story in its own words.