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CTA ‘L’ (Train) System Alerts

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Alerts by route

Blue Line

Boarding Change, Delays Between Pulaski and Western (Forest Park branch)
Planned Work
Predictions Disabled Affects Train Tracker estimations (What's this?)
Blue Line trains will operate on the same track between Pulaski and Western (Forest Park branch), resulting in a boarding change and minor delays.
Mon, Oct 18 2021 10:00 PM to Tue, Oct 19 2021 4:00 AM

Boarding Change, Delays Between Pulaski and Western (Forest Park branch)
Planned Work
Predictions Disabled Affects Train Tracker estimations (What's this?)
Blue Line trains will operate on the same track between Pulaski and Western (Forest Park branch), resulting in a boarding change and minor delays.
Tue, Oct 19 2021 10:00 PM to Wed, Oct 20 2021 4:00 AM

Boarding Change, Delays Between Pulaski and Western (Forest Park branch)
Planned Work
Predictions Disabled Affects Train Tracker estimations (What's this?)
Blue Line trains will operate on the same track between Pulaski and Western (Forest Park branch), resulting in a boarding change and minor delays.
Wed, Oct 20 2021 10:00 PM to Thu, Oct 21 2021 4:00 AM

Boarding Change, Delays Between Pulaski and Western (Forest Park branch)
Planned Work
Predictions Disabled Affects Train Tracker estimations (What's this?)
Blue Line trains will operate on the same track between Pulaski and Western (Forest Park branch), resulting in a boarding change and minor delays.
Thu, Oct 21 2021 10:00 PM to Fri, Oct 22 2021 4:00 AM

Brown Line

Bus Substitution Between Belmont and Irving Park Stations
Planned Work w/Part Closure
Predictions Disabled Affects Train Tracker estimations (What's this?)
Shuttle buses replace Brown Line rail service between Belmont and Irving Park.
Sun, Oct 17 2021 4:00 AM to Mon, Oct 18 2021 4:00 AM

Bus Substitution Between Belmont and Southport Stations
Planned Work w/Part Closure
Predictions Disabled Affects Train Tracker estimations (What's this?)
Shuttle buses replace Brown Line rail service between Belmont and Southport until 4am Sun, extended between Belmont and Irving Pk 4am Sun to 4am Mon.
Fri, Oct 22 2021 10:00 PM to Sun, Oct 24 2021 4:00 AM

Bus Substitution Between Belmont and Irving Park Stations
Planned Work w/Part Closure
Predictions Disabled Affects Train Tracker estimations (What's this?)
Shuttle buses replace Brown Line rail service between Belmont and Irving Park.
Sun, Oct 24 2021 4:00 AM to Mon, Oct 25 2021 4:00 AM