Corridor and Arterial Traffic Management

Case Studies & Lessons Learned

I-270 North Design-Build

The I-270 North Design-Build Project enhances safety, mobility, and reliability for one of Missouri’s busiest interstates. It saves lives by eliminating dangerous ramps and improving pedestrian access, while advanced traffic management enables swift incident response. Time is saved through better

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Informational Product
Research
Tips & Trends

2023 TSMO Trends Survey

The 2023 TSMO Trends Survey provides information in 3 parts:

Part 1: Attract, develop, sustain, and expand the TSMO workforce

Part 2: Accelerate deployment of current and emerging TSMO practices (technology and strategies)

Part 3: Mainstream TSMO as a core function o

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Case Studies & Lessons Learned

I-270 Innovative Congestion Management (ICM) Ramp Metering

Background

I-270 is a critical 30-mile interstate from I-70 in Frederick, MD to I-495 in Washington, DC, carrying over 200,000 vehicles per day in some segments. I-270 has been plagued by recurring and non-recurring congestion and delays for many years. In 2016, Maryland Department of Transpor

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Presentation

Crowdsourced Data to Advance Transportation Operations

The Adventures in Crowdsourcing webinar series presented its 22nd and final webinar on Tuesday, Apr 13th, 2023. The webinar featured rapid-fire information from up to 10 State or local agencies, each highlighting their use of various crowdsourced data to advance transportation oper

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Case Studies & Lessons Learned

Route 1, Forrestal Rd. to Wynwood Dr./Whispering Woods Blvd. ITS Improvements Project

IN THIS CASE STUDY YOU WILL LEARN: How NJDOT and the community alleviated congestion using existing pavement and Hard Shoulder Running (HSR) How Intelligent Transportation Systems technology including digital message systems, overhead lane use control signs and CCTV cameras helped to direct
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Case Studies & Lessons Learned

FDOT's TSMO Program

IN THIS CASE STUDY YOU WILL LEARN:  How Florida Department of Transportation was able to combine a long standing ITS program into a more encompassing TSMO Strategic Plan. How the TSMO Strategic Plan was instrumental in developing a Statewide Arterial Management Program (STAMP) Action Pl
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Presentation

Build Smart, Build Steady: Winning Strategies for Building Integrated Corridor Management Over Time

This webinar introduces FHWA's primer titled, “Build Smart, Build Steady: Winning Strategies for Building Integrated Corridor Management Over Time” and explains how best to use it (FHWA-HOP-19-039). The primer can be downloaded here.  The webinar provides information to agencies on how to:&

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Case Studies & Lessons Learned

I-75 Project – Bay Drive County, Michigan

IN THIS CASE STUDY YOU WILL LEARN: How the Michigan Department of Transportation (MDOT) was able to minimize July 4th holiday backups in a construction zone by using zipper walls to provide variable lanes. How legacy data was combined and analyzed quickly by a data management system to deter
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