Green Line - Lake Street Bridge

This map shows the location of the project. For projects that do not have a specific location but affect a line/route or the entire system, either the affected lines/routes are shown, or an entire service area map is shown.

If you select the option to “toggle the benefit layer,” you will see an approximation of the area that will benefit from the project.

Project programmed before 2024; Not evaluated by these metrics.

Project Description

The Green Line Improvements project will largely focus on track replacement and structural repairs.This funding would support track improvements on both sides of the Lake Street Bridge, which isscheduled to be completely replaced by the Chicago Department of Transportation in 2023. The scopeof the project will include: improve the curve geometry on the east side of the bridge; replace thetimber ties and rail fasteners, install new gauge planking, replace equipment at both the east and westturnouts, and replace structural steel framing for the three side platforms adjacent to the track.