IllinoisAmtrak routes;Color map of Illinois; Chicago and vicinity, Chicago Metropolitan Expressway System, St. Louis, East St. Louis, Rockford, Bloomington-Normal, Kankakee, Champaign-Urbana, Quincy, Springfield, Danville, Peoria, Decatur.;highways, roads, counties, rivers, lakes, railroads, colleges and universities, state institutions and memorials, cities and villages and their populations, recreational areas, historic sitesJPEG2000https://digital.library.illinois.edu/items/9e70a4d0-994e-0134-2096-0050569601ca-5engPublicRailroadsIllinois Highway Map, 1989-90.Mapsc1989University of Illinois Urbana-Champaign