Chicago Transit Authority (CTA)
CTA has 133 total routes. There are currently 49 open service alerts.
Current Systemwide Service Alerts
New Schedules in Effect
How does this affect my trip?
Beginning Sunday, Dec 21, updated schedules will go into effect for the following bus routes. The schedules for these routes are receiving updates as part of CTA’s commitment to better meet evolving ridership needs and patterns. Most routes continue to have the same frequency and span of service, but arrival times may change up to a few minutes.
Routes with more extensive changes to hours of service are marked with an asterisk (*). Bolded routes are part of CTA’s Frequent Network.
1 Bronzeville/Union Station
2 Hyde Park Express
4 Cottage Grove
X4 Cottage Grove Express
N5 South Shore Night Bus
6 Jackson Park Express
7 Harrison
8 Halsted
9 Ashland
X9 Ashland Express
12 Roosevelt
22 Clark
24 Wentworth
28 Stony Island
30 South Chicago
36 Broadway
43 43rd
44 Wallace/Racine
48 South Damen
49 Western
X49 Western Express
50 Damen
53 Pulaski
56 Milwaukee
60 Blue Island/26th
66 Chicago
67 67th/69th/71st
72 North
75 74th-75th*
81 Lawrence
81W West Lawrence*
87 87th
90 Harlem
92 Foster
93 California/Dodge*
95 95th
100 Jeffery Manor Exp
112 Vincennes/111th
115 Pullman/115th
124 Navy Pier*
134 Stockton/LaSalle Exp
136 Sheridan/LaSalle Exp
148 Clarendon/Michigan Exp
151 Sheridan
156 LaSalle
192 U. of Chicago Hospitals Exp
*In addition, the following service changes will be implemented (see separate alerts for details):
- #75 74th-75th, December 21: Service will extend to the 79th/Western bus terminal via Damen Ave and 79th St.
- #81W West Lawrence, December 21: On weekends/holidays, service will no longer operate on Cumberland between Lawrence and the Cumberland Blue Line station.
- #93 California/Dodge, December 21: Service will extend to the Logan Square Blue Line station via Kedzie, Montrose, California and Diversey.
- #124 Navy Pier, December 22: Weekday service will operate 20 minutes earlier towards Union Station.
- #120 Ogilvie/Streeterville Express, #121 Union/Streeterville Express, December 22: Early morning and rush period bus service will continue south on McClurg to Grand, then operate west on Grand to Fairbanks, where it will continue its normal routing.
Four Bus Routes Added to CTA’s Frequent Network – Effective Sun, Dec 21:
#9 Ashland, #12 Roosevelt, #72 North, and #81 Lawrence
Four routes will join CTA’s Frequent Network. This expands the network to 20 frequent routes that operate every 10 minutes or better along the entire route,6am to 9pm on weekdays and weekends, 9am to 9pm.

New timetable brochures are posted at transitchicago.com see Schedules or call 1-888-YOUR-CTA to request a copy. For information on CTA's Frequent Network at transitchicago.com see Frequent Network.
Recently Resolved Systemwide Service Alerts
There are no recently resolved systemwide service alerts.
Routes and Lines
🚇 Subway/Metro Routes
CTA has 8 subway/metro routes.
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Blue Line
Route Details and Service Alerts
We do not have a detailed description for this route.
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Brown Line
Route Details and Service Alerts
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Green Line
Route Details and Service Alerts
We do not have a detailed description for this route.
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Orange Line
Route Details and Service Alerts
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Pink Line
Route Details and Service Alerts
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Purple Line
Route Details and Service Alerts
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Red Line
Route Details and Service Alerts
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Yellow Line
Route Details and Service Alerts
We do not have a detailed description for this route.
🚌 Bus Routes
CTA has 125 bus routes.
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1 - Bronzeville/Union Station
Route Details and Service Alerts
We do not have a detailed description for this route.
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2 - Hyde Park Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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3 - King Drive
Route Details and Service Alerts
We do not have a detailed description for this route.
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4 - Cottage Grove
Route Details and Service Alerts
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5 - South Shore Night Bus
Route Details and Service Alerts
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6 - Jackson Park Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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7 - Harrison
Route Details and Service Alerts
We do not have a detailed description for this route.
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8 - Halsted
Route Details and Service Alerts
We do not have a detailed description for this route.
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8A - South Halsted
Route Details and Service Alerts
We do not have a detailed description for this route.
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9 - Ashland
Route Details and Service Alerts
We do not have a detailed description for this route.
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10 - Museum of Science & Industry
Route Details and Service Alerts
We do not have a detailed description for this route.
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11 - Lincoln
Route Details and Service Alerts
We do not have a detailed description for this route.
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12 - Roosevelt
Route Details and Service Alerts
We do not have a detailed description for this route.
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15 - Jeffery Local
Route Details and Service Alerts
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18 - 16th/18th
Route Details and Service Alerts
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20 - Madison
Route Details and Service Alerts
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21 - Cermak
Route Details and Service Alerts
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22 - Clark
Route Details and Service Alerts
We do not have a detailed description for this route.
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24 - Wentworth
Route Details and Service Alerts
We do not have a detailed description for this route.
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26 - South Shore Express
Route Details and Service Alerts
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28 - Stony Island
Route Details and Service Alerts
We do not have a detailed description for this route.
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29 - State
Route Details and Service Alerts
We do not have a detailed description for this route.
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30 - South Chicago
Route Details and Service Alerts
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31 - 31st
Route Details and Service Alerts
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34 - South Michigan
Route Details and Service Alerts
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35 - 31st/35th
Route Details and Service Alerts
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36 - Broadway
Route Details and Service Alerts
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37 - Sedgwick
Route Details and Service Alerts
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39 - Pershing
Route Details and Service Alerts
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43 - 43rd
Route Details and Service Alerts
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44 - Wallace/Racine
Route Details and Service Alerts
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47 - 47th
Route Details and Service Alerts
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48 - South Damen
Route Details and Service Alerts
We do not have a detailed description for this route.
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49 - Western
Route Details and Service Alerts
We do not have a detailed description for this route.
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49B - North Western
Route Details and Service Alerts
We do not have a detailed description for this route.
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50 - Damen
Route Details and Service Alerts
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51 - 51st
Route Details and Service Alerts
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52 - Kedzie
Route Details and Service Alerts
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52A - South Kedzie
Route Details and Service Alerts
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53 - Pulaski
Route Details and Service Alerts
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53A - South Pulaski
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54 - Cicero
Route Details and Service Alerts
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54A - North Cicero/Skokie Blvd.
Route Details and Service Alerts
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54B - South Cicero
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55 - Garfield
Route Details and Service Alerts
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55A - 55th/Austin
Route Details and Service Alerts
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55N - 55th/Narragansett
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56 - Milwaukee
Route Details and Service Alerts
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57 - Laramie
Route Details and Service Alerts
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59 - 59th/61st
Route Details and Service Alerts
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60 - Blue Island/26th
Route Details and Service Alerts
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62 - Archer
Route Details and Service Alerts
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62H - Archer/Harlem
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63 - 63rd
Route Details and Service Alerts
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63W - West 63rd
Route Details and Service Alerts
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65 - Grand
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66 - Chicago
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67 - 67th/69th/71st
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68 - Northwest Highway
Route Details and Service Alerts
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70 - Division
Route Details and Service Alerts
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71 - 71st/South Shore
Route Details and Service Alerts
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72 - North
Route Details and Service Alerts
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73 - Armitage
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74 - Fullerton
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75 - 74th/75th
Route Details and Service Alerts
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76 - Diversey
Route Details and Service Alerts
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77 - Belmont
Route Details and Service Alerts
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78 - Montrose
Route Details and Service Alerts
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79 - 79th
Route Details and Service Alerts
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80 - Irving Park
Route Details and Service Alerts
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81 - Lawrence
Route Details and Service Alerts
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81W - West Lawrence
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82 - Kimball/Homan
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84 - Peterson
Route Details and Service Alerts
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85 - Central
Route Details and Service Alerts
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85A - North Central
Route Details and Service Alerts
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86 - Narragansett/Ridgeland
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87 - 87th
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88 - Higgins
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90 - Harlem
Route Details and Service Alerts
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91 - Austin
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92 - Foster
Route Details and Service Alerts
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93 - California/Dodge
Route Details and Service Alerts
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94 - California
Route Details and Service Alerts
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95 - 95th
Route Details and Service Alerts
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96 - Lunt
Route Details and Service Alerts
We do not have a detailed description for this route.
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97 - Skokie
Route Details and Service Alerts
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100 - Jeffery Manor Express
Route Details and Service Alerts
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103 - West 103rd
Route Details and Service Alerts
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106 - East 103rd
Route Details and Service Alerts
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108 - Halsted/95th
Route Details and Service Alerts
We do not have a detailed description for this route.
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111 - 111th/King Drive
Route Details and Service Alerts
We do not have a detailed description for this route.
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111A - Pullman Shuttle
Route Details and Service Alerts
We do not have a detailed description for this route.
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112 - Vincennes/111th
Route Details and Service Alerts
We do not have a detailed description for this route.
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115 - Pullman/115th
Route Details and Service Alerts
We do not have a detailed description for this route.
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119 - Michigan/119th
Route Details and Service Alerts
We do not have a detailed description for this route.
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120 - Ogilvie/Streeterville Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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121 - Union/Streeterville Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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124 - Navy Pier
Route Details and Service Alerts
We do not have a detailed description for this route.
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125 - Water Tower Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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126 - Jackson
Route Details and Service Alerts
We do not have a detailed description for this route.
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130 - Museum Campus
Route Details and Service Alerts
We do not have a detailed description for this route.
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134 - Stockton/LaSalle Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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135 - Clarendon/LaSalle Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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136 - Sheridan/LaSalle Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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143 - Stockton/Michigan Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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146 - Inner Lake Shore/Michigan Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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147 - Outer DuSable Lake Shore Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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148 - Clarendon/Michigan Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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151 - Sheridan
Route Details and Service Alerts
We do not have a detailed description for this route.
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152 - Addison
Route Details and Service Alerts
We do not have a detailed description for this route.
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155 - Devon
Route Details and Service Alerts
We do not have a detailed description for this route.
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156 - LaSalle
Route Details and Service Alerts
We do not have a detailed description for this route.
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157 - Streeterville/Taylor
Route Details and Service Alerts
We do not have a detailed description for this route.
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165 - West 65th
Route Details and Service Alerts
We do not have a detailed description for this route.
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169 - 69th/UPS Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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171 - U. of Chicago/Hyde Park
Route Details and Service Alerts
We do not have a detailed description for this route.
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172 - U. of Chicago/Kenwood
Route Details and Service Alerts
We do not have a detailed description for this route.
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192 - University of Chicago Hospitals Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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201 - Central/Ridge
Route Details and Service Alerts
We do not have a detailed description for this route.
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206 - Evanston Circulator
Route Details and Service Alerts
We do not have a detailed description for this route.
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J14 - Jeffery Jump
Route Details and Service Alerts
We do not have a detailed description for this route.
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X4 - Cottage Grove Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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X9 - Ashland Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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X49 - Western Express
Route Details and Service Alerts
We do not have a detailed description for this route.
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