The Chicago Transit Authority (CTA) is the operator of
mass transit
Public transport (also known as public transit, mass transit, or simply transit) are forms of transport available to the general public. It typically uses a fixed schedule, route and charges a fixed fare. There is no rigid definition of whi ...
in
Chicago
Chicago is the List of municipalities in Illinois, most populous city in the U.S. state of Illinois and in the Midwestern United States. With a population of 2,746,388, as of the 2020 United States census, 2020 census, it is the List of Unite ...
, Illinois, United States, and some of its
suburbs
A suburb (more broadly suburban area) is an area within a metropolitan area. They are oftentimes where most of a metropolitan areas jobs are located with some being predominantly residential. They can either be denser or less densely populated ...
, including the trains of the
Chicago "L"
The Chicago "L" (short for "elevated railway, elevated") is the rapid transit system serving the city of Chicago and some of its surrounding suburbs in the U.S. state of Illinois. Operated by the Chicago Transit Authority (CTA), it is the four ...
and
CTA bus service. In , the system had a ridership of , or about per weekday as of .
The CTA is an
Illinois
Illinois ( ) is a U.S. state, state in the Midwestern United States, Midwestern United States. It borders on Lake Michigan to its northeast, the Mississippi River to its west, and the Wabash River, Wabash and Ohio River, Ohio rivers to its ...
independent governmental agency that started operations on October 1, 1947, upon the purchase and combination of the transportation assets of the
Chicago Rapid Transit Company and the
Chicago Surface Lines
The Chicago Surface Lines (CSL) was operator of the street railway system of Chicago, Illinois, Chicago, Illinois, from 1913 to 1947. The firm is a predecessor of today's publicly owned operator, the Chicago Transit Authority.
History
The firs ...
streetcar system. In 1952, CTA purchased the assets of the
Chicago Motor Coach Company, which was under the control of
Yellow Cab Company founder
John D. Hertz, resulting in a fully unified system. Today, the CTA is one of the three service boards financially supported by the
Regional Transportation Authority and CTA service connects with the commuter rail
Metra
Metra is the primary commuter rail system in the Chicago metropolitan area serving the city of Chicago and its surrounding suburbs via the Union Pacific Railroad, BNSF Railway, and other railroads. The system operates 243 train station, stati ...
, and suburban bus and regional
paratransit
Paratransit (also community transport in the United Kingdom, or intermediate public transport) is a type of public transport service that supplements fixed-route mass transit by providing individualized rides without fixed routes or timetables. P ...
service,
Pace.
Operations
The Chicago Transit Authority provides service in Chicago and 10 surrounding suburbs.
The CTA operates 24 hours each day and on an average weekday provides over 950,000 rides on buses and trains. It has approximately 2,000 buses that operate over 127 routes traveling along . Buses provide about 560,000 passenger trips a day and serve more than 10,000 posted bus stops. The Chicago Transit Authority's 1,560 train cars operate over eight routes and of track. Its trains provide about 400,000 customer trips each weekday and serve 146 stations in Chicago and seven suburbs.
Currently, the CTA provides regular service within Chicago and the neighboring suburbs of
Forest Park,
Evanston,
Skokie,
Oak Park,
Summit
A summit is a point on a surface that is higher in elevation than all points immediately adjacent to it. The topographic terms acme, apex, peak (mountain peak), and zenith are synonymous.
The term (mountain top) is generally used only for ...
,
Cicero
Marcus Tullius Cicero ( ; ; 3 January 106 BC – 7 December 43 BC) was a Roman statesman, lawyer, scholar, philosopher, orator, writer and Academic skeptic, who tried to uphold optimate principles during the political crises tha ...
,
Berwyn,
North Riverside,
Rosemont,
Evergreen Park,
Oak Lawn,
Park Ridge,
Harwood Heights,
Norridge,
Lincolnwood, and
Wilmette.
Fare collection
The CTA accepts payment with a Ventra Card which can be purchased with a single-ride, 24-hour unlimited ride ($5), 3 day unlimited ride ($15), 7 day unlimited ride ($20), 30 day unlimited ride ($75), a Ventra disposable ticket, contactless credit or debit card, and certain smartphones. Unlimited ride Ventra cards/tickets are only valid for one passenger. CTA buses also accept cash. Up to three children under 7 can ride free with a fare-paying rider.
The CTA has many free and discounted fare options, for elementary, middle, and high school students, college and university students, people with disabilities, senior citizens, and military service members.
Cash
Only buses allow riders to pay directly with cash at a farebox. Exact fare is required, since no change is given. Since January 7, 2018, the bus full fare is $2.50, the senior/disabled fare is $1.25, and the student fare is $.75. No cash transfers are available. Previously, some rail station turnstiles accepted cash, but this feature has been removed in an effort to speed up boarding. Cash at rail stations is only accepted at Ventra Vending Machines to purchase Ventra cards and tickets.
Transit Cards
The CTA no longer sells Transit Cards. All remaining Transit Cards must have been used by July 1, 2014. In its place CTA has adopted the Ventra Card system. The Ventra Card can be purchased online, Ventra Vending Machines at CTA rail stations, and at authorized retailers like Walgreens, CVS Pharmacies, and check cashing locations.
Ventra
Ventra is an electronic fare payment system for the Chicago Transit Authority and
Pace that replaced the
Chicago Card and the Transit Card automated fare collection system. Ventra (purportedly Latin for "windy," though the actual Latin word is ''ventosa'') launched in August 2013, with a full system transition slated for July 1, 2014.
The Ventra payment system includes several options of payment, including a
contactless smart card
A contactless smart card is a contactless credential whose dimensions are credit card size. Its embedded integrated circuits can store (and sometimes process) data and communicate with a terminal via NFC. Commonplace uses include transit ticket ...
powered by
RFID
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter. When tri ...
, a single day or use ticket powered by
RFID
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter. When tri ...
, any personal bank-issued credit card or debit card that has an
RFID
Radio-frequency identification (RFID) uses electromagnetic fields to automatically identify and track tags attached to objects. An RFID system consists of a tiny radio transponder called a tag, a radio receiver, and a transmitter. When tri ...
chip, and a compatible
mobile phone
A mobile phone or cell phone is a portable telephone that allows users to make and receive calls over a radio frequency link while moving within a designated telephone service area, unlike fixed-location phones ( landline phones). This rad ...
. This includes Google Pay, Apple Pay, and Samsung Pay.
Ventra is operated by
Cubic Transportation Systems
Cubic Corporation is an American multinational defense and public transportation equipment manufacturer. It operates two business segments: Cubic Transportation Systems (CTS) and Cubic Mission and Performance Solutions (CMPS).
History
Cubic C ...
.
Riders using Ventra pay $2.25 for bus, $2.50 for rail (except Blue Line O'Hare station, $5). Disabled & seniors who are 65 or older pay $1.10 for bus, $1.25 for rail. Elementary and high school students 7–20 years old: Valid 5:30 a.m. to 8:30 p.m. on school days pay $.75 during school hours and pay $1.10 during weekends and holidays. The two transfers, within two hours, from the start of a trip is free. After that, it is considered a new trip and the user is charged another fare.
Contactless payments
Ventra readers on buses and rail station turnstiles can accept contactless payments directly from mobile devices. Riders can pay a PAYG fare ($2.50) by touching mobile phones with
Apple Pay
Apple Pay is a mobile payment service by Apple Inc. that allows users to make payments in person, in iOS apps, and on the web. Supported on iPhone, Apple Watch, iPad, Mac, and Vision Pro, Apple Pay digitizes and can replace a credit or debi ...
,
Google Pay and
Samsung Pay
Samsung Pay (stylized as SΛMSUNG Pay) is a mobile payment and digital wallet service, operated by the South Korean company Samsung Electronics. It lets users make payments using compatible smartphones and other Samsung-produced devices, accesse ...
—or any contactless bankcard with the contactless wave symbol.
Equipment
As mandated by the
Americans with Disabilities Act of 1990
The Americans with Disabilities Act of 1990 or ADA () is a civil rights law that prohibits discrimination based on disability. It affords similar protections against discrimination to Americans with disabilities as the Civil Rights Act of 1964, ...
for all transit operators in the U.S., all CTA buses are
accessible, with a ramp on every bus available for use upon request by anyone who has trouble with steps, even temporarily. The majority of train stations CTA operates have elevators or ramps to provide access for customers with disabilities. All trains are accessible, either through fully level boarding or a ramp to bridge the 3-4in height gap.
Active bus fleet
Notes:
* Source
Chicago Transit Authority Presentation on Alternative Fuels, April 20th, 2009, p. 4 (accessed 1 July 2009) unless otherwise indicated.
* Some individual numbers may no longer be in service.
* Se
for historic rosters.
Bus garages

*Forest Glen Garage, 5419 W. Armstrong Avenue, (Elston/Bryn Mawr)
*North Park Garage, 3112 W. Foster Avenue, (Foster/Albany)
*Chicago Garage, 642 N. Pulaski Road, (Chicago/Pulaski)
*Kedzie Garage, 358 S. Kedzie Avenue, (Van Buren/Kedzie)
*74th Garage, 1815 W. 74th Street, (74th/Wood)
*77th Garage, 210 W. 79th Street, (79th/Wentworth)
*103rd Garage, 1702 E. 103rd Street, (103rd/Stony Island)
Active "L" rolling stock
* For a description of the 'L' cars, see
Chicago "L" rolling stock.
* Se
chicago-l.orgfor car assignment sheets.
History
In 1953, the CTA placed an order for
Flxible buses after the latter's absorption of the
Fageol Twin Coach Company.
Until 1973, CTA's fleet included a large number of
electric trolley buses – or "trolley coaches", as they were commonly known at the time.
[ Sebree, Mac; and Ward, Paul (1974). ''The Trolley Coach in North America'', pp. 49–60. Los Angeles: Interurbans. LCCN 74-20367.] In the 1950s, the fleet of around 700 trolley coaches was the largest such fleet in the U.S., and represented about one-quarter of CTA's total number of surface-transit vehicles (motor bus, trolley bus and, until 1958,
streetcar
A tram (also known as a streetcar or trolley in Canada and the United States) is an urban rail transit in which vehicles, whether individual railcars or multiple-unit trains, run on tramway tracks on urban public streets; some include s ...
). Possibly influenced by the
1967 Chicago blizzard, during which CTA trolley buses were unable to maneuver around abandoned automobiles without dewiring, CTA decided to discontinue trolley bus service. Trolley bus service was phased out in the late 1960s and early 1970s, and trolley buses ran for the last time on March 25, 1973.
[Murray, Alan (2000). ''World Trolleybus Encyclopaedia'', p. 79. Yateley, Hampshire, UK: Trolleybooks. .]
CTA buses were known as the "green limousine" or the "big green" — buses were one or more shades of green from the CTA's establishment until the end of the 1980s. With the delivery of the
TMC RTS buses in 1991, a more patriotic color scheme was adopted, and the green scheme was fully phased out by 1996. A notable color scheme was the "
Bicentennial __NOTOC__
A bicentennial or bicentenary is the two-hundredth anniversary of a part, or the celebrations thereof. It may refer to:
Europe
* French Revolution bicentennial, commemorating the 200th anniversary of 14 July 1789 uprising, celebrated ...
" of about 1974 to 1976.
CTA bought very few buses between the mid-1970s and the end of the 1980s. During this time, purchases were only made in 1979 (20
MAN
A man is an adult male human. Before adulthood, a male child or adolescent is referred to as a boy.
Like most other male mammals, a man's genome usually inherits an X chromosome from the mother and a Y chromosome from the f ...
/
AM General
AM General is an American heavy vehicle and contract manufacturer, contract automotive manufacturer based in South Bend, Indiana. It is best known for the civilian Hummer H1, Hummer and the military Humvee that are assembled in Mishawaka, Indiana. ...
SG 220 articulated bus
An articulated bus, also referred to as a slinky bus, bendy bus, tandem bus, vestibule bus, stretch bus, or an accordion bus, is an articulated vehicle, typically a motor bus or trolleybus, used in public transportation. It is usually a ...
es), 1982-83 (200
Flyer D901 buses and 125 additional MAN articulateds), and 1985 (362 MAN Americana standard-length buses). Another aspect of this period was that with the exception of the 1979 and 1983 MAN orders, none of those buses had air-conditioning, a budget saving move by the CTA. The 1972-76 fleet of
GM "New Look" buses, 1870 total, which were originally air-conditioned (although there were problems with the air-conditioning systems, eventually being disabled and sliding windows installed in the buses), composed the majority of vehicles in service into the early 1990s.
In 1995, the CTA placed an experimental order of their first 65 low floor transit buses from
New Flyer Industries D40LF. In 1998, the CTA placed an order for 484 new low floor transit buses from
Canadian
Canadians () are people identified with the country of Canada. This connection may be residential, legal, historical or cultural. For most Canadians, many (or all) of these connections exist and are collectively the source of their being ''C ...
bus-building firm
Nova Bus. This executed move billed the CTA as Nova's American launch customer for the latter's signature product, the LFS series. This was also done to meet the "Buy American" requirements for buses in the United States transit bus market, since
General Motors
General Motors Company (GM) is an American Multinational corporation, multinational Automotive industry, automotive manufacturing company headquartered in Detroit, Michigan, United States. The company is most known for owning and manufacturing f ...
ceased bus production and
Flxible went out of business. Lastly, these buses replaced buses that were built in 1983 and 1985 as these buses both lack air conditioning, aging, and not ADA compliant.
Today CTA's current fleet of buses is mostly dominated by New Flyer's
D40LF, numbered 1000–2029, which replaced buses that were built in 1991 and 1995. In 2014, CTA ordered 400 new buses from
Nova. The number increased to 425 after it exercised an option. The buses are numbered 7900–8324. The CTA exercised another option for an additional twenty-five buses, numbered 8325–8349, from Nova Bus. Nova Bus delivered an additional 600 new buses (numbered 8350-8949) which replaced the remainder of the older Nova buses that were delivered between 2000-2002, in addition to starting the retirement of New Flyer
D40LF buses delivered between 2006-2009.
The rail orders of the CTA include the last railcar stock built by the
Budd Company
The Budd Company was a 20th-century metal fabricator, a major supplier of body components to the automobile industry, and a manufacturer of stainless steel passenger rail cars, airframes, missile and space vehicles, and various defense produ ...
and rail cars built by
Boeing-Vertol and
Morrison-Knudsen.
The most recent order was from
Bombardier who built the
5000-series from 2009 to 2015. Ten (10) prototypes of the 5000-series were received in 2009, and entered passenger testing in April 2010, with 396 more ordered once the tests were completed. On July 20, 2011, CTA announced the order of 300 more railcars, bringing the total ordered to 706 at a cost of about
US$
The United States dollar (Currency symbol, symbol: Dollar sign, $; ISO 4217, currency code: USD) is the official currency of the United States and International use of the U.S. dollar, several other countries. The Coinage Act of 1792 introdu ...
1 billion.
In 2014, the CTA received their first electric buses from New Flyer, making the CTA the first major U.S. transit agency to use the new wave of electric buses as part of a regular service.
Security and safety
After the
September 11 attacks
The September 11 attacks, also known as 9/11, were four coordinated Islamist terrorist suicide attacks by al-Qaeda against the United States in 2001. Nineteen terrorists hijacked four commercial airliners, crashing the first two into ...
, CTA announced its "If you See Something, Say Something" campaign. CTA has also installed a security camera network, and a system to send real time images from cameras in buses directly to emergency responders.
CTA has also been actively prosecuting vandals, announcing on several occasions that felony convictions were obtained against persons who spray painted authority vehicles.
Technology
The CTA installed GPS Bus Tracker systems on all buses starting with the 20 (Madison St) bus in 2006, before expanding it to other routes in 2008. The original claim justifying the addition of this technology was that it would reduce the issue of
bunching buses. The system also allows riders to be able to determine the location of buses online.
A report prepared by the CTA claims that there was a decrease in bus bunching from 3.9% to 2.3% from 2007 to 2009, but the report neither demonstrated a direct connection between Bus Tracker and this reduction in bunching, nor did it show whether this was a temporary or permanent phenomenon.
CTA has also made its Bus Tracker and other developer tools available, and is making Bus Tracker arrival data available through
text messaging
Text messaging, or texting, is the act of composing and sending electronic messages, typically consisting of alphabetic and numeric characters, between two or more users of mobile phones, tablet computers, smartwatches, desktops/laptops, or ...
. One of the first applications of the Bus Tracker Developer Tools involved the installation of monitors showing the information in several businesses in Chicago's
Wicker Park neighborhood. Using the developer API published by CTA, some augmented CTA bus tracking applications have been developed for mobile phones, and CTA has its own Transit App, CTA also has a bus tracker (Beta starting January 2011), and it can also be accessed through a computer, smart phone, text messaging, or any smart device.
Public art
The CTA is home to a collection of art – including mosaics, sculptures and paintings. More than 50 pieces of art are exhibited at over 40 CTA stations.
According to the CTA, the original pieces of artwork contribute to each station's identity and enhance travel for customers. Many of the pieces are a result of the Arts in Transit Program, which is funded by the Federal Transit Administration and coordinated locally through the City of Chicago's Office of Tourism and Culture. A number of other pieces were created through the CTA's Adopt-A-Station program and through partnerships with organizations such as the
Chicago Public Art Group.
Seasonal Events
During the month of December and January, the CTA decorates some buses and trains as a Christmas theme to spread festive joy during the holiday season. Subway cars in the front have Santa and Santa's reindeer in the front, and on buses have many elves stationed on the front. During many sporting events, especially White Sox and Cubs games, the red line operates faster than usual.
Arts in Transit
In 2004, the CTA and the City of Chicago Public Art Program installed nine permanent works of art at eight renovated rail stations on what is now known as the Pink Line. The CTA has since created an ongoing program to showcase permanent works of art in conjunction with the City of Chicago Public Art Program. The Arts in Transit Program is funded by the Federal Transit Administration, and created opportunities to develop original artwork for station reconstruction projects along the CTA Red and Brown Lines. Artists were selected for each of the stations included in the Brown Line Capacity Expansion Project and select renovated Red Line stations.
With the completion of the Brown Line Capacity Expansion Project in December 2009, original artwork was installed in each of the 18 renovated stations along the CTA's Brown Line. By combining the visibility and accessibility of the city's mass transit system with the creativity of Chicago's art resources, this program resulted in a successful public display of professional works of art designed with input from nearby communities. This program provided high-profile locations for public art and server as a gateway to communities served by the CTA stations. Media under consideration included, but were not limited to, mosaics, art glass, ornamental fencing, mixed-media artwork, and freestanding sculpture and furniture.
The CTA and the City of Chicago Public Art Program, administered by the Office of Tourism and Culture, encouraged and facilitated collaborations between artists, government agencies, the community and other partners. The City of Chicago Public Art Program accepted qualifications from local and national professional artists or artist teams capable of creating permanent public works of art for the CTA Arts in Transit Program for the renovated stations.
2023 MCA CHICAGO Brief Installation
From the Museum of Contemporary Art Chicago, they hosted an exhibition "Forecast Form: Art during the Caribbean Diaspora". The artist Felix Gonzalez-Torres's "Untitled", a photograph of a black bird flying in the grey sky was installed onto many "el" stations during the time the exhibition was held.
TV show
The Chicago Transit Authority produced a monthly television show, ''Connections'', from May 2003 until March 2011. The show, hosted by Braydens Connections, was broadcast on City of Chicago
Public-access television
Public-access television (sometimes called community-access television) is traditionally a form of non-commercial mass media where the general public can create content television programming which is Narrowcasting, narrowcast through cable tele ...
cable TV
Cable television is a system of delivering television broadcast programming, programming to consumers via radio frequency (RF) signals transmitted through coaxial cables, or in more recent systems, light pulses through fibre-optic cables. This ...
channels 23 & 49, as well as on
Comcast
Comcast Corporation, formerly known as Comcast Holdings,Before the AT&T Broadband, AT&T merger in 2001, the parent company was Comcast Holdings Corporation. Comcast Holdings Corporation now refers to a subsidiary of Comcast Corporation, not th ...
's CN100 in the
Chicago metropolitan area
The Chicago metropolitan area, also referred to as Chicagoland, is the largest metropolitan statistical area in the U.S. state of Illinois, and the Midwest, containing the City of Chicago along with its surrounding suburbs and satellite cities. ...
, including areas of
Michigan
Michigan ( ) is a peninsular U.S. state, state in the Great Lakes region, Great Lakes region of the Upper Midwest, Upper Midwestern United States. It shares water and land boundaries with Minnesota to the northwest, Wisconsin to the west, ...
and
Indiana
Indiana ( ) is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. It borders Lake Michigan to the northwest, Michigan to the north and northeast, Ohio to the east, the Ohio River and Kentucky to the s ...
.
Connections featured news and information about the CTA and services it provides. Individual segments from Connections are available on CTA's
YouTube
YouTube is an American social media and online video sharing platform owned by Google. YouTube was founded on February 14, 2005, by Steve Chen, Chad Hurley, and Jawed Karim who were three former employees of PayPal. Headquartered in ...
channel.
See also
*
Chicago "L"
The Chicago "L" (short for "elevated railway, elevated") is the rapid transit system serving the city of Chicago and some of its surrounding suburbs in the U.S. state of Illinois. Operated by the Chicago Transit Authority (CTA), it is the four ...
*
List of Chicago Transit Authority bus routes
This is a list of bus routes operated by the Chicago Transit Authority. In , the CTA bus system had a ridership of , or about per weekday as of .
Routes running Night service (public transport), 24 hours a day, seven days a week are:
* The N4 ...
*
List of Chicago "L" stations
*
List of former Chicago "L" stations
*
Transportation in Chicago
Chicago, Illinois, is the third-largest city in the United States and a world transit hub. The area is served by two major airports, numerous highways, elevated/subway local train lines, and city/suburban commuter rail lines; it is the national ...
*
Ventra
References
External links
Chicago Transit Authority- official site
CTA Bus Trackerwebsite
{{Authority control
Intermodal transportation authorities in Illinois
Rapid transit in Illinois
Bus transportation in Illinois
Regional Transportation Authority (Illinois)
Transportation in Chicago
1947 establishments in Illinois