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'L' Train Service Alerts

This page shows any current or upcoming alerts that affect 'L' service (CTA elevated/subway trains).

Customer Alerts

Alerts on this page are grouped by train route. Select between current and upcoming alerts, or pick a headline for more details.

Red Line

Boarding Change, Delays Between Cermak-Chinatown and Grand
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Red Line trains will operate on the same track between Cermak-Chinatown and Grand, resulting in boarding changes and minor delays.
Sun, Nov 30 2014 10:30 PM to Mon, Dec 1 2014 4:30 AM

Boarding Change, Delays Between Cermak-Chinatown and Grand
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Red Line trains will operate on the same track between Cermak-Chinatown and Grand, resulting in boarding changes and minor delays.
Mon, Dec 1 2014 10:30 PM to Tue, Dec 2 2014 4:30 AM

Boarding Change, Delays Between Cermak-Chinatown and Grand
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Red Line trains will operate on the same track between Cermak-Chinatown and Grand, resulting in boarding changes and minor delays.
Tue, Dec 2 2014 10:30 PM to Wed, Dec 3 2014 4:30 AM

Boarding Change, Delays Between Cermak-Chinatown and Grand
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Red Line trains will operate on the same track between Cermak-Chinatown and Grand, resulting in boarding changes and minor delays.
Wed, Dec 3 2014 10:30 PM to Thu, Dec 4 2014 4:30 AM

Boarding Change, Delays Between Cermak-Chinatown and Grand
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Red Line trains will operate on the same track between Cermak-Chinatown and Grand, resulting in boarding changes and minor delays.
Thu, Dec 4 2014 10:30 PM to Fri, Dec 5 2014 4:30 AM

Green Line

Boarding Change at 47th Station Cancelled
Normal Service*
Green Line trains will operate normally at the 47th station.
Fri, Nov 28 2014 9:30 AM to 2:30 PM

Delays Between Garfield and King Drive
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Green Line trains will operate on the same track between Garfield and King Drive, resulting in minor delays.
Mon, Dec 1 2014 9:00 AM to 3:00 PM

Harlem-bound Trains Bypass 47th Station
Planned Work w/Station(s) Bypassed
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Harlem/Lake-bound Green Line trains will not stop at the 47th station.
Mon, Dec 1 2014 9:30 AM to 2:30 PM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Mon, Dec 1 2014 10:00 PM to Tue, Dec 2 2014 4:00 AM

Delays Between Garfield and King Drive
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Green Line trains will operate on the same track between Garfield and King Drive, resulting in minor delays.
Tue, Dec 2 2014 9:00 AM to 3:00 PM

Harlem-bound Trains Bypass 47th Station
Planned Work w/Station(s) Bypassed
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Harlem/Lake-bound Green Line trains will not stop at the 47th station.
Tue, Dec 2 2014 9:30 AM to 2:30 PM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Tue, Dec 2 2014 10:00 PM to Wed, Dec 3 2014 4:00 AM

Delays Between Garfield and King Drive
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Green Line trains will operate on the same track between Garfield and King Drive, resulting in minor delays.
Wed, Dec 3 2014 9:00 AM to 3:00 PM

Harlem-bound Trains Bypass 47th Station
Planned Work w/Station(s) Bypassed
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Harlem/Lake-bound Green Line trains will not stop at the 47th station.
Wed, Dec 3 2014 9:30 AM to 2:30 PM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Wed, Dec 3 2014 10:00 PM to Thu, Dec 4 2014 4:00 AM

Delays Between Garfield and King Drive
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Green Line trains will operate on the same track between Garfield and King Drive, resulting in minor delays.
Thu, Dec 4 2014 9:00 AM to 3:00 PM

Harlem-bound Trains Bypass 47th Station
Planned Work w/Station(s) Bypassed
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Harlem/Lake-bound Green Line trains will not stop at the 47th station.
Thu, Dec 4 2014 9:30 AM to 2:30 PM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Thu, Dec 4 2014 10:00 PM to Fri, Dec 5 2014 4:00 AM

Delays Between Garfield and King Drive
Planned Work
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Green Line trains will operate on the same track between Garfield and King Drive, resulting in minor delays.
Fri, Dec 5 2014 9:00 AM to 3:00 PM

Harlem-bound Trains Bypass 47th Station
Planned Work w/Station(s) Bypassed
Predictions Disabled Affects Train Tracker prediction availability (What's this?)
Harlem/Lake-bound Green Line trains will not stop at the 47th station.
Fri, Dec 5 2014 9:30 AM to 2:30 PM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Fri, Dec 5 2014 10:00 PM to Sat, Dec 6 2014 4:00 AM

Orange Line

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Mon, Dec 1 2014 10:00 PM to Tue, Dec 2 2014 4:00 AM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Tue, Dec 2 2014 10:00 PM to Wed, Dec 3 2014 4:00 AM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Wed, Dec 3 2014 10:00 PM to Thu, Dec 4 2014 4:00 AM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Thu, Dec 4 2014 10:00 PM to Fri, Dec 5 2014 4:00 AM

Boarding Change, Delays Between the Loop and Roosevelt
Planned Work
Board/exit all Orange and Green line trains on the Loop- and Harlem-bound side of the platform at the Roosevelt elevated station.
Fri, Dec 5 2014 10:00 PM to Sat, Dec 6 2014 4:00 AM

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System Status

 

Trains:

Red Line Normal Service
Blue Line Normal Service
Brown Line Normal Service
Green Line Normal Service
Orange Line Normal Service
Purple Line Normal Service
Pink Line Normal Service
Yellow Line Normal Service

Buses:

Routes with Current Alerts (View All):
 
 
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