At a Glance
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$2.1B
Project Value
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11
Miles of New Track
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4
New Transit Stations
- Location
- Chicago, Illinois
- Offices
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Client
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Chicago Transit Authority
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Partners
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Walsh-Fluor Design Build Team
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Architect
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EXP
- Location
- Chicago, Illinois
- Offices
- Client
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- Chicago Transit Authority
- Partners
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- Walsh-Fluor Design Build Team
- Architect
- EXP
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Chicago Transit Authority - Red and Purple Line Modernization Program
At $2.1 billion, the Red and Purple Line Modernization Program (RPM) is the largest capital improvement project in Chicago Transit Authority (CTA) history. Our job? Leading design on this historic project.
The goal is to replace, reconstruct, and modernize 11 miles (17.7 kilometres) of elevated track and support structures, including the replacement of four stations along Chicago’s busiest transit corridor to increase train speeds and add capacity to CTA’s system. A new rail bypass in the densely populated Lakeview neighborhood will relieve congestion at Clark Junction where Red, Purple, and Brown Line trains—carrying 150,000 riders daily—intersect.
A new 1.5-mile (2.4 kilometres) segmental structure will be constructed in the Edgewater and Uptown neighborhoods, which will decrease long-term maintenance and create a modern aesthetic structure for the community. Stations at Lawrence, Argyle, Berwyn, and Bryn Mawr will be rebuilt to include wider platforms, increased canopy cover, new elevators and escalators for ADA accessibility, improved lighting and security features, and real-time travel information.
Our team designed these enhancements while maintaining CTA transit operations during construction. Altogether, this capital project will deliver a more reliable and enjoyable transit experience for Chicago commuters.
At a Glance
-
$2.1B
Project Value
-
11
Miles of New Track
-
4
New Transit Stations
- Location
- Chicago, Illinois
- Offices
-
-
Client
-
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Chicago Transit Authority
-
-
Partners
-
-
Walsh-Fluor Design Build Team
-
-
Architect
-
EXP
- Location
- Chicago, Illinois
- Offices
- Client
-
- Chicago Transit Authority
- Partners
-
- Walsh-Fluor Design Build Team
- Architect
- EXP
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Meet Our Team
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Dena Abakumov
Principal, Transit & Rail Sector Lead
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Beth Knackstedt
Vice President, Regional Delivery Lead
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Bill Ferris, Jr.
Vice President, Transportation
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Sarah Soprovich
Associate, Bridge Engineer
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Caitlin DiDonato
Senior Associate
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Steven Costa
Design/Delivery Technology Leader
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Carla Artis
Director, Diversity & Compliance
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David Powers
Principal
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Olivia Kochanek
Lead Civil Engineer
We’re better together
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Become a client
Partner with us today to change how tomorrow looks. You’re exactly what’s needed to help us make it happen in your community.
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Design your career
Work with passionate people who are experts in their field. Our teams love what they do and are driven by how their work makes an impact on the communities they serve.