Chicago Union Station Interlockers

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.

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Project programmed before 2024; Not evaluated by these metrics.

Project Description

This project involves the modernization and upgrading of outmoded interlockings at the north and south ends of Chicago Union Station (CUS). The project will include, but not be limited to, new rail, ties, ballast cleaning or replacement, upgrades to signal infrastructure, replacement of switches and components, and other related work as needed. Amtrak contributes funds towards a portion of the project work.