The Illinois State Toll Highway Authority (ISTHA) is an administrative agency of the U.S. state of
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolita ...
charged with building, operating, and maintaining
toll road
A toll road, also known as a turnpike or tollway, is a public or private road (almost always a controlled-access highway in the present day) for which a fee (or ''toll'') is assessed for passage. It is a form of road pricing typically implemented ...
s in the state. The roads, as well as the authority itself, are sometimes referred to as the Illinois Tollway.
[In reports on the authority in the press, such as those by the '']Chicago Sun-Times
The ''Chicago Sun-Times'' is a daily newspaper published in Chicago, Illinois, United States. Since 2022, it is the flagship paper of Chicago Public Media, and has the second largest circulation among Chicago newspapers, after the ''Chicago T ...
'', ''Chicago Tribune
The ''Chicago Tribune'' is a daily newspaper based in Chicago, Illinois, United States, owned by Tribune Publishing. Founded in 1847, and formerly self-styled as the "World's Greatest Newspaper" (a slogan for which WGN radio and television ar ...
'' and the '' Daily Herald'', the authority's full name is used. On some of the authority's signage, and in letters to the editor, "Illinois Tollway" is used. The authority's official website uses both. The system opened in 1958 in the Chicago area, and has subsequently expanded to include the eastern and central sections of
Interstate 88 (I-88) extending into the northwestern part of the state. Beginning in 2005, the system was reconstructed to include more lanes and
open road tolling
Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of toll booths. An electronic toll collection system is usually used instead. The m ...
, the latter of which uses
I-Pass
I-Pass (stylized as I-PASS) is the electronic toll collection system utilized by the Illinois State Toll Highway Authority (ISTHA) on its toll highways that launched on November 18, 1993, with the opening of Interstate 355 (Veterans Memorial To ...
transponders to collect revenue as vehicles pass antennas at toll plazas or designated entrance or exit ramps. , ISTHA maintains and operates of tollways in 12 counties in Northern Illinois.
History
The original Toll Highway Authority was established in 1941.
After construction of the first toll highways in Illinois was delayed by World War II, the Illinois State Toll Highway Commission was established in 1953. The first three toll highways in the Chicago area were all planned, constructed, and finally opened in 1958 under the authority of this Commission.
These first three toll highways are the present day
Jane Addams Memorial Tollway
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 ...
(I-90/I-39/US 51), the
Tri-State Tollway The Tri-State Tollway is a toll highway in the northeastern part of the U.S. state of Illinois. It follows:
*Interstate 80 from I-94/I-294/IL 394 in South Holland to I-294 in Hazel Crest;
* Interstate 294 from I-80/I-94/IL 394 in South Hol ...
(I-94/I-294) and the
Ronald Reagan Memorial Tollway
Interstate 88 (I-88) is an Interstate Highway in the US state of Illinois that runs from an interchange with I-80 near Silvis and Moline to an interchange with I-290 and I-294 in Hillside, near Chicago. I-88 is long. This route is no ...
(I-88, between Hillside and Sugar Grove). The first segment to open was the Jane Addams Memorial Tollway between Devon Avenue and Elgin on August 20, 1958 at 3 p.m. The Toll Highway Act, in its present form, dates from 1967, but has been amended since.
Under this Act, promulgated April 1, 1968, ISTHA assumed the assets and obligations of the Illinois State Toll Highway Commission.
In the 1970s, the East–West Tollway was extended west from Sugar Grove to
Dixon with a freeway continuing to the Quad Cities. The route was later given the I-88 designation in order to obtain a higher speed limit. In 2004, ISTHA voted to rename this route the Ronald Reagan Memorial Tollway.
In June 1984, Republican minority leader of the
Illinois House of Representatives
The Illinois House of Representatives is the lower house of the Illinois General Assembly. The body was created by the first Illinois Constitution adopted in 1818. The House under the current constitution as amended in 1980 consists of 118 re ...
,
James "Pate" Philip, helped push through legislation authorizing the construction of the North–South Tollway, then referred to as simply the DuPage Tollway.
[ ] Officials at the
Morton Arboretum
The Morton Arboretum, in Lisle, Illinois, United States, is a public garden, and outdoor museum with a library, herbarium, and program in tree research including the Center for Tree Science. Its grounds, covering 1,700 acres (6.9 square kilometres ...
, one of the nation's premier woodland research centers, promptly filed a federal lawsuit to block construction of the tollway. They also promised to prevent the tollway authority from obtaining environmental approval from federal officials.
[ ] Ultimately, the lawsuit was settled, and
I-355
Interstate 355 (I-355), also known as the Veterans Memorial Tollway, is an Interstate Highway and tollway in the western and southwest suburbs of Chicago in the U.S. state of Illinois. Like most other toll roads in the northeastern portion of th ...
was opened in 1989 as a tollway between Army Trail Road and
I-55
Interstate 55 (I-55) is a major Interstate Highway in the central United States. As with most primary Interstates that end in a five, it is a major cross-country, north–south route, connecting the Gulf of Mexico to the Great Lakes. The h ...
near Bollingbrook.
On November 24, 2007, a extension of I-355 opened to link I-55 to I-80. Construction of that I-355 extension began after years of delays and environmental litigation.
The Illinois Tollway website officially launched on September 1, 1997. The website includes online ordering of I-Pass transponders and managing I-Pass accounts. In 2009-2010, the website underwent a $4.4 million e-commerce overhaul.
In 2004, ISTHA made a strategic decision to expand and improve the tollway system instead of converting the roads to freeways. It adopted a $6.3 billion Congestion Relief Program. Under the program, the main toll plazas were rebuilt to have
open road tolling
Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of toll booths. An electronic toll collection system is usually used instead. The m ...
, so that drivers with transponders would drive at normal speeds under toll collecting equipment instead of stopping to pay tolls. The toll plazas were relocated to the side of the road to handle vehicles without transponders. The plan also included rebuilding and widening many of the toll roads, including most of the original portion of I-88 and the northern and southern sections of I-294. I-355 was extended south of I-55 to connect to
I-80
Interstate 80 (I-80) is an east–west transcontinental freeway that crosses the United States from downtown San Francisco, California, to Teaneck, New Jersey, in the New York metropolitan area. The highway was designated in 1956 as one o ...
in
New Lenox
New Lenox is a village in central Will County, Illinois, United States. It is a southwestern suburb of Chicago and an eastern suburb of Joliet. The village population was 27,214 as of 2020. New Lenox has schools like Lincoln-Way West High School ...
, a distance of , in order to serve fast-growing areas of Will County. The project also includes adding an interchange between the Tri-State Tollway and
I-57
Interstate 57 (I-57) is a north–south Interstate Highway in Missouri and Illinois that parallels the old Illinois Central Railroad for much of its route. It runs from Sikeston, Missouri, at I-55 to Chicago, Illinois, at I-94. I-57 essen ...
.
These improvements were financed by long-term revenue bonds that require the system to remain as toll roads until the bonds are repaid in 2034.
The Congestion Relief Program was followed by another 15 year capital program named Move Illinois. Approved by ISTHA in 2011, the $14 billion capital program will address the remaining needs of tollway system not addressed by the Congestion Relief Program, as well as construct several new projects. The program is expected to create 120,000 jobs and add $21 billion to the economy. The projects in Move Illinois include reconstructing and widening I-90 between Rockford and the Kennedy Expressway as well as I-294 between Balmoral Ave and 95th Street; new projects include constructing the
Elgin-O'Hare Western Access project as well as an interchange between I-294 and I-57 (previously, the Interstates crossed, but had no direct connection).
Legislation passed in 2013 gives the authority the power to build high-speed rail lines if there is funding made available, similar to the authority of other state high-speed rail authorities. It is the only road-related authority with rail construction powers in the United States.
Structure
The Tollway's board of directors has eleven members. The
Governor of Illinois
The governor of Illinois is the head of government of Illinois, and the various agencies and departments over which the officer has jurisdiction, as prescribed in the state constitution. It is a directly elected position, votes being cast by p ...
and the head of the
Illinois Department of Transportation
The Illinois Department of Transportation (IDOT) is a state agency in charge of state-maintained public roadways of the U.S. state of Illinois. In addition, IDOT provides funding for rail, public transit and airport projects and administers fuel ...
serve as ex officio members of the Tollway Board. The remaining 9 members are named by the governor. No more than 5 appointed members may be of the same political party as the governor. The Authority has the power to collect and raise tolls, and is responsible for the maintenance and construction of tollway roads and related signage (including electronic message boards, used for driving time notices,
Amber Alerts and other notifications). The Tollway also supervises and manages the seven
Illinois Tollway oases. The close relationship between the governor and the near-majority of appointed board members has led to numerous allegations of endemic corruption throughout the tollway authority's lifetime.
[ ]
ISTHA's annual budget for fiscal year 2010 totals $696 million.
ISTHA has 1,704 full-time employees, of which 754 are toll collectors.
As of July 11, 2019, ISTHA has $6,248,860,000 in bond debt, maturing as late as 2044, which have been rated Aa3, AA- and AA- by
Moody’s
Moody's Investors Service, often referred to as Moody's, is the bond credit rating business of Moody's Corporation, representing the company's traditional line of business and its historical name. Moody's Investors Service provides international ...
Investors Service,
Fitch Ratings
Fitch Ratings Inc. is an American credit rating agency and is one of the " Big Three credit rating agencies", the other two being Moody's and Standard & Poor's. It is one of the three nationally recognized statistical rating organizations (NRSRO) ...
and
Standard & Poor's
S&P Global Ratings (previously Standard & Poor's and informally known as S&P) is an American credit rating agency (CRA) and a division of S&P Global that publishes financial research and analysis on stocks, bonds, and commodities. S&P is con ...
, respectively.
On May 31, 2019, Moody’s Investor Service downgraded ISTHA's bond rating from Aa3 to A1, with a stable outlook. ISTHA has the power to take lands by
eminent domain
Eminent domain (United States, Philippines), land acquisition (India, Malaysia, Singapore), compulsory purchase/acquisition (Australia, New Zealand, Ireland, United Kingdom), resumption (Hong Kong, Uganda), resumption/compulsory acquisition (Austr ...
, and ISTHA's employees are subject to
conflict of interest
A conflict of interest (COI) is a situation in which a person or organization is involved in multiple interests, financial or otherwise, and serving one interest could involve working against another. Typically, this relates to situations i ...
laws enacted in 2005.
The Executive Director of ISTHA supervises 12 departments.
The Tollway is patrolled by both police and non-police fleets. The Tollway comprises a separate Illinois State Police District 15, one of 21 districts of the
Illinois State Police
Illinois ( ) is a state in the Midwestern United States. Its largest metropolitan areas include the Chicago metropolitan area, and the Metro East section, of Greater St. Louis. Other smaller metropolitan areas include, Peoria and Rockfor ...
. ISTHA also operates a fleet of Highway Emergency Lane Patrol vehicles which assist stranded motorists with mechanical problems, flat tires or insufficient fuel. Each year, the H.E.L.P. Trucks assist more than 35,000 motorists and log nearly 1.5 million patrol miles.
Toll roads
, ISTHA maintains and operates of tollways in 12 counties in northern Illinois, comprising five routes:
*
Jane Addams Memorial Tollway
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 ...
(I-39/I-90/US 51)
*
Veterans Memorial Tollway (I-355)
*
Ronald Reagan Memorial Tollway
Interstate 88 (I-88) is an Interstate Highway in the US state of Illinois that runs from an interchange with I-80 near Silvis and Moline to an interchange with I-290 and I-294 in Hillside, near Chicago. I-88 is long. This route is no ...
/
Chicago–Kansas City Expressway
The Chicago–Kansas City Expressway is a highway that runs between Chicago, Illinois, and Kansas City, Missouri. The road is known as Route 110 in Missouri and Illinois Route 110 (IL 110) in Illinois. IL 110 was created through legislation ...
(I-88/IL 56/IL 110)
*
Tri-State Tollway The Tri-State Tollway is a toll highway in the northeastern part of the U.S. state of Illinois. It follows:
*Interstate 80 from I-94/I-294/IL 394 in South Holland to I-294 in Hazel Crest;
* Interstate 294 from I-80/I-94/IL 394 in South Hol ...
(I-80/I-94/I-294)
*
Elgin-O'Hare Tollway (IL 390)
Except for the vicinity of
O'Hare International Airport
Chicago O'Hare International Airport , sometimes referred to as, Chicago O'Hare, or simply O'Hare, is the main international airport serving Chicago, Illinois, located on the city's Northwest Side, approximately northwest of the Chicago Loop, ...
, none enter the city of
Chicago
(''City in a Garden''); I Will
, image_map =
, map_caption = Interactive Map of Chicago
, coordinates =
, coordinates_footnotes =
, subdivision_type = Country
, subdivision_name ...
.
The
Chicago Skyway
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 ...
, which is owned by the City of Chicago but on a 99-year lease to the Skyway Concession Company, is the only toll road in Illinois that is not operated by ISTHA.
ISTHA also operates tolling for the
Longmeadow Parkway
The Longmeadow Parkway is a bypass of Algonquin, Illinois, that is partially open with the remainder under construction. It is a four-lane Fox River Bridge crossing and four-lane arterial roadway corridor with a median, approximately in length ...
toll bridge that is maintained by
Kane County, Illinois
Kane County is a county in the U.S. state of Illinois. According to the 2010 census, it has a population of 515,269, making it the fifth-most populous county in Illinois. Its county seat is Geneva, and its largest city is Aurora. Kane County is ...
.
Toll collection
ISTHA sets its tolls at a level necessary to maintain and operate the system while retiring its bond debt,
and it is required to conduct public hearings on any proposed toll increase. In 1958, the tolls were set at 25 cents at the main plazas and 10 cents at the exit ramps.
[ In 1983, the tolls increased to 40 cents at the main plazas and 15 cents at most ramps. With the advent of the I-Pass system in 2005, the tolls for cash payments were doubled, while rates for cars equipped with I-Pass transponders remained the same. On January 1, 2012, tolls increased by 87 percent, to 75 cents at the main plazas for transponder-equipped cars, and $1.50 for those paying cash.] In addition, congestion pricing
Congestion pricing or congestion charges is a system of surcharging users of public goods that are subject to congestion through excess demand, such as through higher peak charges for use of bus services, electricity, metros, railways, tele ...
is used to charge trucks a rate which is $0.50 or $1.00 higher during rush hour than during off-peak hours.
Until the mid-1970s, the Jane Addams Memorial Tollway
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 ...
(then the Northwest Tollway) used a ticket system on the segment between Elgin and Beloit to collect tolls based upon the exact mileage traveled. Drivers were handed a Hollerith card
A punched card (also punch card or punched-card) is a piece of stiff paper that holds digital data represented by the presence or absence of holes in predefined positions. Punched cards were once common in data processing applications or to ...
when they entered the segment and paid a toll when they left.
I-Pass
I-Pass (stylized as I-PASS) is the electronic toll collection system utilized by the Illinois State Toll Highway Authority (ISTHA) on its toll highways that launched on November 18, 1993, with the opening of Interstate 355 (Veterans Memorial To ...
is the Illinois Tollway’s electronic transponder toll collection system that allows drivers to pre-pay their tolls. , Tollway drivers use 3.3 million I-Pass transponders. Every toll lane on the system is equipped to accept I-Pass which can also be used on the Chicago Skyway and anywhere E-ZPass
E-ZPass is an electronic toll collection system used on toll roads, toll bridges, and toll tunnels in the Eastern United States, Midwestern United States, and Southern United States. The E-ZPass Interagency Group (IAG) consists of member agencie ...
is accepted. (E-ZPass is a transponder consortium of toll road authorities on the East Coast.) A refundable deposit of $10 and $20 in pre-paid tolls is charged at the time of purchase. Illinois Tollway offers an auto-pay replenishment option by registering a credit or debit card to an I-Pass account at the time of activation. Each month, the minimum balance and replenishment amounts are recalculated based on the average usage during the previous six months. A special program for low-income motorists allows them to obtain I-Pass units with a reduced outlay of $20. Users choosing to replenish their account without auto-pay are responsible for monitoring their transactions and balance and must pay a $20 refundable deposit. There are various options for self-pay replenishment, including the Tollway Service Centers located at five oasis rest stops. Customers wishing to pay by check or cash can pay at the oasis customer service centers or can buy $20 I-Pass Gift Cards at Jewel-Osco.
ISTHA has implemented open road tolling
Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of toll booths. An electronic toll collection system is usually used instead. The m ...
, allowing any vehicle with an I-Pass or E-ZPass transponder to continue through the toll plaza at highway speeds while those paying cash have to stop at a tollbooth. If a vehicle registered with I-Pass passes through a toll collection without the transponder, the toll amount will be automatically deducted from the respective I-Pass account. This process is called "V-Tolls" (Video Tolls).[
On February 25, 2021, ISTHA announced that cash tolling would be fully eliminated throughout the system, making permanent a moratorium on cash toll collection in place since March 2020 due to the ]COVID-19 pandemic
The COVID-19 pandemic, also known as the coronavirus pandemic, is an ongoing global pandemic of coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). The novel virus was first identif ...
. Lower-income motorists will be able to acquire a initial deposit-free I-Pass based on income requirements, and ISTHA had already instituted an online pay option for video tolling and pay-by-plate customers without I-Pass or EZPass transponders in June 2020 as a response to the pandemic. Plans regarding demolition of the side cash lanes along the tollways are yet to be determined.
Criticism
ISTHA and the toll highway system in Illinois have undergone much criticism since the 1980s. Construction of the North–South Tollway (I-355
Interstate 355 (I-355), also known as the Veterans Memorial Tollway, is an Interstate Highway and tollway in the western and southwest suburbs of Chicago in the U.S. state of Illinois. Like most other toll roads in the northeastern portion of th ...
) was delayed, in part, due to a dispute with the Morton Arboretum
The Morton Arboretum, in Lisle, Illinois, United States, is a public garden, and outdoor museum with a library, herbarium, and program in tree research including the Center for Tree Science. Its grounds, covering 1,700 acres (6.9 square kilometres ...
in Lisle, Illinois. Original plans for this toll highway would have seen it constructed through the middle of land belonging to the Arboretum, and closer to the existing Illinois Route 53
Illinois Route 53 (IL 53) is an arterial north–south state highway in northeast Illinois. IL 53 runs from Main Street west of historic U.S. Route 66 in Illinois, U.S. Route 66 (US 66) in Gardner, Illinois, Gardner to Illinois Rou ...
. Construction on other projects has also been delayed, mostly through protests by area residents.
Much of the criticism in the 1980s and 1990s was centered on the continued existence of ISTHA itself, and its quasi-independent status from even the Illinois General Assembly. The original decision to build the tollway was made in an era when five states used toll roads to create a superhighway between New York and Chicago. This predated the Interstate Highway System
The Dwight D. Eisenhower National System of Interstate and Defense Highways, commonly known as the Interstate Highway System, is a network of controlled-access highways that forms part of the National Highway System in the United States. Th ...
and the associated funding from federal gasoline taxes. Critics argue that Tollway users are paying twice, first by paying tolls and then by paying the same gasoline taxes that other motorists pay. Citizens' groups formed in the 1990s to try to force ISTHA to disband, and convert the toll highways in Illinois into freeways. This stems from the 1953 law that established the then Illinois State Toll Highway Commission. By 1999, Governor George Ryan
George Homer Ryan (born February 24, 1934) is an American former politician and member of the Republican Party who served as the 39th governor of Illinois from 1999 to 2003.
Elected in 1998, Ryan received national attention for his 1999 mor ...
began to publicly discuss the closure of ISTHA and the abolition of toll collection in Illinois, but the plans were eclipsed by Ryan's increasing scandals. After Ryan declined to run for re-election and his successor, Governor Rod Blagojevich
Rod Blagojevich ( , born December 10, 1956), often referred to by his nicknames "Blago" or "B-Rod", is an American former politician, political commentator, and convicted felon who served as the 40th governor of Illinois from 2003 to 2009, when ...
, had been elected (but had not yet taken office), the ISTHA board publicly suggested a sudden hike in toll rates that the new Governor could simply blame on his outgoing predecessor. The previous adjustment to Illinois toll rates had taken place in 1983. ISTHA would have been able to raise rates without approval of the Illinois General Assembly
The Illinois General Assembly is the legislature of the U.S. state of Illinois. It has two chambers, the Illinois House of Representatives and the Illinois Senate. The General Assembly was created by the first state constitution adopted in 181 ...
because of its quasi-independent nature. However, a rate hike did not go into effect at that time. Ultimately, the toll rates for I-Pass users remained at 1983 prices while the toll rate for cash payers doubled. Practically, the I-Pass system and open road tolling
Open road tolling (ORT), also called all-electronic tolling, cashless tolling, or free-flow tolling, is the collection of tolls on toll roads without the use of toll booths. An electronic toll collection system is usually used instead. The m ...
appears to have removed the annoying aspect of toll collection which motivated many toll opponents, and subsequently the calls to ending the tolls have quieted.
The Sierra Club criticized the capital projects as adding to urban sprawl while hurting air quality. In response, the expense of implementing Open Road Tolling has justified by claiming it significantly decreases the amount of pollution from vehicle exhaust that enters the air. This is because the old barrier style tollbooths adds to the amount of time that certain vehicles spend on the roadway by requiring them to slow down, stop, and sometimes idle for several minutes while waiting to pay their tolls. The introduction of the I-Pass system has greatly alleviated this problem since all vehicles with an I-Pass or E-Zpass can continue to travel at normal highway speeds through the toll plazas.
In 2003, during Governor George Ryan's administration, ISTHA entered into a public-private partnership with Wilton Partners to renovate the oasis rest stops in exchange for a 25-year lease. That lease has been the subject of various investigations, including the political connections between food vendors in the oases with former Governor Blagojevich. Ultimately, Wilton Partners' lender foreclosed on the Oases.
ISTHA experienced high leadership turnover amid controversy. On November 19, 2008, Jeffrey Dailey began serving as Executive Director of ISTHA. On December 9, 2008, Governor Blagojevich was arrested on corruption charges including allegations that he solicited campaign donations from Tollway construction contractors. On December 18, Dalley resigned claiming that Illinois Attorney General Lisa Madigan
Lisa Murray Madigan (born July 30, 1966) is an American lawyer and politician. A member of the Democratic Party, she served as Attorney General of the U.S. state of Illinois from 2003 to 2019, being the first woman to hold that position. She is t ...
would not grant waivers from the state ethics law that prohibited high level ISTHA executives from being employed by contractors within a year of leaving office. In January 2009, Governor Blagojevich was impeached, tried, and removed from office for abuse of power, and was succeeded by Lieutenant Governor
A lieutenant governor, lieutenant-governor, or vice governor is a high officer of state, whose precise role and rank vary by jurisdiction. Often a lieutenant governor is the deputy, or lieutenant, to or ranked under a governor — a "second-in-comm ...
Pat Quinn. Following this, ISTHA Board appointed a new chief executive without consulting Quinn.[ On August 12, 2009, John Mitola, who was appointed the ISTHA board chairman in 2003 by Governor Blagojevich, resigned for personal reasons. The next day, Governor Quinn appointed a new chairman and two new board members.][ Ex-ISTHA Chairman Mitola was reported to have failed to disclose an investment in a real estate development with former state purchasing and contracting CEO Michael Rumman under ousted Governor Blagojevich. In addition, a number of top ISTHA staff members have left in 2009.]
Notes
References
External links
*
{{authority control
Toll road authorities of the United States
Toll Highway Authority
Toll roads in Illinois
Lists of roads in Illinois
1941 establishments in Illinois