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121 Line
Union Station Transit Center (East)
CTA
CTA 121 Bus Route Schedule and Stops (Updated)
The 121 bus (Union Station Transit Center (East)) has 11 stops departing from Fairbanks & Huron (South) and ending at Union Station Transit Center (East).
Choose any of the 121 bus stops below to find updated real-time schedules and to see their route map.
Direction: Union Station Transit Center (East) (11 stops)
Fairbanks & Huron (South)
Mcclurg & Huron (South)
Ontario & Mcclurg (West)
Fairbanks & Ohio (South)
Grand & St. Clair (West)
Michigan (Lower) & Illinois (South)
Michigan (Lower) & Kinzie (South)
Wacker (Lower) & Michigan (West)
Wacker (Upper) & Adams (South)
Adams & Canal (West)
Union Station Transit Center (East)
121 FAQ
What time does the 121 bus start operating?
Services on the 121 bus start at 6:39 AM on Monday, Tuesday, Wednesday, Thursday, Friday.
What time does the 121 bus stop working?
Services on the 121 bus stop at 6:28 PM on Monday, Tuesday, Wednesday, Thursday, Friday.
What time does the 121 bus arrive?
When does the Union Station Transit Center (East) bus line come? for live arrival times and to see the full schedule for the Union Station Transit Center (East) bus line that is closest to your location.
Is there a 121 bus stop near me?
to view the nearest 121 bus stop.
CTA 121 bus Route Map - Union Station Transit Center (East)
CTA Bus Service Alerts
See all updates on 121 (from Fairbanks & Huron (South)), including real-time status info, bus delays, changes of routes, changes of stops locations, and any other service changes. Get a real-time map view of 121 (Union Station Transit Center (East)) and track the bus as it moves on the map. Download the app for all CTA info now.
121 line bus fare
CTA 121 (Union Station Transit Center (East)) prices may change based on several factors. For more information about CTA tickets costs please check the Moovit app or CTA’s official website.
121 (CTA)
The first stop of the 121 bus route is Fairbanks & Huron (South) and the last stop is Union Station Transit Center (East). 121 (Union Station Transit Center (East)) is operational during weekdays.
Additional information: 121 has 11 stops and the total trip duration for this route is approximately 23 minutes.
On the go? See why over 1.5 million users trust Moovit as the best public transit app. Moovit gives you CTA suggested routes, real-time bus tracker, live directions, line route maps in Chicago, and helps to find the closest 121 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 121 bus to take on your trip.
Line 121 Real Time bus Tracker
Track line 121 (Union Station Transit Center (East)) on a live map in real time and follow its location as it moves between stations. Use Moovit as a line 121 bus tracker or a live CTA bus tracker app and never miss your bus.
Use the app as a trip planner for CTA or a trip planner for Chicago 'L', train or bus to plan your route around Chicago. The trip planner shows updated data for CTA and any bus, including line 121, in Chicago
121 - Alternative Directions
CTA Lines in Chicago
- 31 - 31st/ Schedule
- 119 - Michigan/119th/ Schedule
- 3 - King Drive/ Schedule
- 8A - South Halsted/ Schedule
- 88 - Higgins/ Schedule
- 55A - 55th/Austin/ Schedule
- 52 - Kedzie/ Schedule
- 143 - Stockton/Michigan Express/ Schedule
- 95 - 95th/ Schedule
- 48 - South Damen/ Schedule
- 73 - Armitage/ Schedule
- 62 - Archer/ Schedule
- 157 - Streeterville/Taylor/ Schedule
- 52A - South Kedzie/ Schedule
- 134 - Stockton/LaSalle Express/ Schedule
- 93 - California/Dodge/ Schedule
- 63 - 63rd/ Schedule
- 135 - Clarendon/LaSalle Express/ Schedule
- 106 - East 103rd/ Schedule
- 130 - Museum Campus/ Schedule
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