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Marine Transportation Resources

The Illinois Marine Transportation System links the state of Illinois to the Atlantic Ocean via the Great Lakes and the St. Lawrence Seaway, and with the Gulf of Mexico via the Mississippi River. This gives Illinois farmers, manufacturers, and businesses access to international and interstate markets. The system is vital to the state’s economy, transporting 90.6 million tons of goods, or 9% of Illinois’ freight tonnage, in 2017. Barges flow up and down the Mississippi, Illinois, Ohio, and Kaskaskia rivers, as well as through the Chicago Area Waterway System and Lake Michigan, providing an affordable, efficient, and greener means of transporting goods.

Freight Planning Links

Port District and Commission Enabling Legislation

District Order

Commissions

Other Marine Transportation Legislation