Current and past information about the Chicago Transit Authority's finances and budgets.

The Regional Transportation Authority's page for finance and management, including operating revenues, budgets, financial documents, and more.

Yearly financial statements as well as information on capital programs, operating budgets, and more.

The City of Chicago's Comprehensive Annual Financial Reports provide a complete picture of O'Hare and Midway financials.

The IDOT budget is included a part of the State of Illinois yearly budget books.

CDOT data is included with the City of Chicago's yearly budgets.

Links to monthly and annual reports from Pace.