Dan Ryan Expressway in the context of "Bridgeport, Chicago"

State Street is a large south-north street, also one of the main streets, in Chicago, Illinois, United States and its south suburbs. Its intersection with Madison Street (41°52′55″N 87°37′40″W / 41.8820°N 87.6278°W / 41.8820; -87.6278) has marked the origin for Chicago's address system since 1909. State begins in the north at North Avenue, the south end of Lincoln Park, runs south through the heart of the Chicago Loop, and ends at the southern city limits, intersecting 127th Street along the bank of the Little Calumet River. It resumes north of 137th Street in Riverdale and runs south intermittently through Chicago's south suburbs until terminating at New Monee Road in Crete, Illinois.

From north to south, State Street traverses the following community areas of Chicago: Near North Side to the Chicago River, Chicago Loop to Roosevelt Road, Near South Side to 26th Street, Douglas to 39th Street, Grand Boulevard to 51st Street, Washington Park to 63rd Street, Grand Crossing to 79th Street, Chatham to 91st Street, Roseland to 115th Street, and West Pullman to 127th Street, where it terminates across from Riverdale Bend Woods. The street runs parallel and adjacent to the Dan Ryan Expressway from 65th Street south to just beyond 95th Street, where State Street crosses the I-94 Bishop Ford Memorial Freeway to enter Roseland.

Washington Park is a community area on the South Side of Chicago which includes the 372 acre (1.5 km) park of the same name, stretching east-west from Cottage Grove Avenue to the Dan Ryan Expressway, and north-south from 51st Street to 63rd. It is home to the DuSable Museum of African American History. The park was the proposed site of the Olympic Stadium and the Olympic Aquatics Center in Chicago's bid to host the 2016 Summer Olympics.

It and surrounding neighborhoods have gone through notable and often turbulent racial transitions.

The Jane Byrne Interchange (until 2014, Circle Interchange) is a major freeway interchange near downtown Chicago, Illinois. It is the junction between the Dan Ryan, Kennedy and Eisenhower Expressways (I-90/I-94 and I-290), and Ida B. Wells Drive. In a dedication ceremony held on August 29, 2014, the interchange was renamed in honor of former Chicago mayor Jane M. Byrne (in office, 1979–1983).

First developed in the late 1950s and 1960s, over time the interchange in its original configuration became notorious for traffic jams. In 2004, it was rated as the country's third-worst traffic bottleneck, with approximately 400,000 vehicles using it per day. In a 2010 study of freight congestion (truck speed and travel time), the U.S. Department of Transportation ranked this section of I-290 as having the worst congestion in the United States. This led to an $800 million reconfiguration begun in 2013 and completed in December 2022.

Interstate 90 (I-90) in the US state of Illinois runs roughly northwest-to-southeast through the northern part of the state. From the Wisconsin state line at South Beloit, it heads south to Rockford before heading east-southeast to the Indiana state line at Chicago. I-90 traverses 124 miles (200 km) through a variety of settings, from farmland west of the Fox River Valley through the medium-density suburbs west of O'Hare International Airport, through Downtown Chicago, and through the heart of the industrial southeast side of Chicago before entering Indiana.

I-90 comprises several named highways. The Interstate runs along the Jane Addams Memorial Tollway (previously called the Northwest Tollway) from South Beloit to O'Hare Airport, the Kennedy Expressway from O'Hare to the Chicago Loop, the Dan Ryan Expressway from the Loop to the Chicago Skyway, and the Skyway to the Indiana state line. The Jane Addams and Chicago Skyway are toll roads maintained by the Illinois State Toll Highway Authority (ISTHA) and the Skyway Concession Company (SCC), respectively. The remainder of the highway is maintained by the Illinois Department of Transportation (IDOT).