History of Milwaukee (later known as Shorewood), in 1900. The early 20th century saw the additions of West Allis (1902) and West Milwaukee (1906), which completed the first generation of so-called "inner-ring" suburbs. In general, suburbs along the north shore of Lake Michigan were residential and wealthier and suburbs along the south shore were industrial and working class. The western suburbs were mixed—North Milwaukee and West Allis being primarily industrial, and Wauwatosa being primarily residential. Wauwatosa was widely recognized as Milwaukee's first "bedroom suburb," though it developed its own set of social, economic, and religious institutions. In 1895, the Milwaukee City Hall was
Milwaukee Avenue (Chicago) Tollway split off, continuing to Milwaukee. From Harlem Avenue northwards it is Illinois Route 21. Milwaukee Avenue is a popular route for bicyclists. The southeastern end of Milwaukee Avenue is the most heavily bicycled stretch of road in Chicago, with cyclists accounting for 22% of all traffic there on a randomly selected day in September. The street is lined with storefronts, restaurants and the occasional art gallery through most of the city. The CTA's Blue Line runs beneath or alongside Milwaukee Avenue from its beginning at Canal and Lake Streets out to Logan Boulevard, with stations at Grand Avenue, Chicago