Metra BNSF Railway Line, busiest commuter rail line Chicago metropolitan area, 22 stations, two branches, downtown Chicago to Aurora Illinois, three terminals, Burlington Northern Santa Fe Railway, route from Ogilvie Transportation Center Chicago to Aurora, Naperville, LaGrange, Downers Grove, milwaukee district north line, daily service, 16 stations along the way, Halsted Street, Cic... https://metraschedule.info/milwaukee-district-north-line/