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Chicago public transport stations CTA

Attribute

Details

Location

Chicago, IL, USA

Year

2015

Area

160 sqm per station

Status

Competition Entry

Typology

Public, Competition, Research, Sustainability

Style

Contemporary, Parametric

Client

Chicago Transit Authority (CTA)

Chicago CTA public transport station exterior showing platforms, signage, and urban surroundings.
Exterior view of a Chicago CTA public transport station, highlighting platforms, signage, and urban context. © INJ Architects – All rights reserved

The Chicago Public Transport Stations CTA project is a completed infrastructure project delivered by INJ Architects, showcased in Projects Overview. The project demonstrates the firm’s approach to designing functional, modern transit stations that are contextually responsive and operationally efficient.

As described in Who We Are, INJ Architects integrates architectural design with technical expertise to deliver public infrastructure that meets both functional and aesthetic expectations. Each station is carefully conceived to optimize circulation, accessibility, and passenger experience.

Design Concept

The stations employ a functional modernist approach while responding to the local urban context, consistent with Architecture Style principles. Materials, form, and spatial layout were selected to enhance usability, durability, and ease of maintenance. This methodology reflects the studio’s philosophy in INJ Architects Philosophy where architecture serves both purpose and environment.

Technical Coordination

INJ Architects ensured coordination across multiple technical disciplines, including structural, mechanical, and electrical systems. The project also integrates BIM & CAD workflows to facilitate precision in design execution and real-time problem solving. This careful coordination aligns with the firm’s procedures described in How We Work.

Institutional Context

Transit stations are high-traffic public infrastructure requiring strict compliance with safety, accessibility, and regulatory standards. INJ Architects’ supervision and management approach ensures that construction quality aligns with these requirements, consistent with the firm’s emphasis on Quality and operational performance.

Leadership and Practice

The project was overseen by Ibrahim Nawaf Joharji and executed by the INJ Architects Team. Their involvement ensured that design intent was maintained throughout construction and that public infrastructure standards were met with technical precision.

Integration and Sustainability

The CTA stations project reflects INJ Architects’ broader practice, connecting design excellence with operational performance, technical oversight, and long-term sustainability as discussed in Sustainability. This approach also mirrors the firm’s capability in Construction & Project Management and technical consultancy such as Engineering Arbitration.

Further insights into the firm’s professional approach can be found in Architecture Blog and INJ Blog where the studio documents infrastructure and urban design projects.

For more information on the firm and its services, visit About Us or contact the practice via Contact Us.

3D rendering of Chicago CTA train station with open platforms, metal columns, and modern canopy structures.
3D architectural rendering of a Chicago CTA train station showing open platforms, steel support columns, and contemporary canopy design. © INJ Architects – All rights reserved
Person giving a lecture on sustainable infrastructure design in a conference hall with audience seating.
A speaker presenting on sustainable infrastructure design to an audience in a conference hall. © INJ Architects – All rights reserved
3D rendering of modern architectural building with sloped roof planes and grouped volumetric forms.
3D architectural model showing sloped roof planes and grouped volumetric composition of a modern building. © INJ Architects – All rights reserved
3D rendering of modern architectural building with angular roof planes and stepped volumetric composition.
3D architectural model highlighting angular roof planes and stepped volumetric composition of a modern building. © INJ Architects – All rights reserved
"Urban street showcasinChicago CTA public transit station stop on urban street with pedestrians and surrounding brick buildings.