Chicago Transit Approves California Blue Line Renovation

The board authorized a $40 million project to add elevators and improve accessibility at the busy Chicago rail station.

Updated on Oct. 28, 2026 in Home Renovation

An elevated urban rail station structure with steel supports and concrete stairs under a cool, overcast Chicago sky. — The Chicago Transit Authority board approved a $40 million renovation project for the California Blue Line station to improve accessibility for all commuters. AI Illustration. Upload story photo >

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The Chicago Transit Authority board has approved construction contracts for a $40 million accessibility renovation of the California Blue Line station. The project will bring new elevators, stairs, and station enhancements to the transit hub, which served 1.1 million commuters in 2025.

Why it matters

This project is part of the agency's long-term All Stations Accessibility Program, which aims to make every Chicago rail station fully accessible to all passengers by 2038.

The $40 million renovation adds two new elevators to the facility, which previously underwent updates in 2014. The scope also includes expanded platforms, new canopies, updated lighting, and improved drainage systems.

The players

Chicago Transit Authority

The Chicago Transit Authority is the public agency responsible for operating the second-largest public transportation system in the United States.

The details

To maintain service during the project, the agency will construct a temporary stationhouse and entrance at St. George's Court. The revitalization efforts also focus on sidewalk, ramp, and landscaping upgrades to modernize the station's surrounding infrastructure.

The station last underwent facility renovations in 2014.
The station recorded 1.1 million commuters in 2025.
The CTA board approved the construction contracts on October 27, 2026.
Renovation work is scheduled to begin in late fall 2027.
The agency aims for all rail stations to be accessible by 2038.

Culture Shift

The California Blue Line station update aligns with the All Stations Accessibility Program, which marks a structural transition toward universal transit access across the city. This move reflects a broader societal shift prioritizing inclusive infrastructure over legacy station designs.

Commuters should prepare for future construction-related shifts when the project begins, including the use of the temporary stationhouse at St. George's Court. Once completed, the station will provide significantly improved accessibility through new elevators and ramps.

The takeaway

Large-scale transit infrastructure projects require long-term planning to minimize disruption for daily riders while meeting accessibility goals. Residents can track the project progress through the transit agency's official updates as the 2027 start date approaches.