Brainerd Rock Island District Rock Island District Schedule from Metra View Full System Map Brainerd - Station Weekday Ridership Trend Chart JSON If this is blank, your library will need to implement code in your JavaScript. Please see the README.md. Related Jurisdictions Council of Mayors Chicago Chicago Ward Ward 21 Ronnie Mosley County Cook Illinois House District 35 Mary Gill Illinois Senate District 18 Bill Cunningham Municipality Chicago US Congressional District 1 Jonathan Jackson