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NOCoE Case Studies

NOCoE Case Studies capture the strategies and practices currently being deployed to advance the TSMO industry and enable TSMO practitioners to save lives, time, and money.

Case studies are developed in partnership with the authoring organization or individual to succinctly transfer knowledge for the effective use by others in the industry.

Many of the case studies come from TSMO Award Submissions. Please be sure to consider submitting your practices for upcoming awards.

Additional case studies focus on academic and industry collaboration models, the 2017 solar eclipse, and other TSMO practices being deployed throughout the country.

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Heavy Equipment Based Connected Work Zone

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Delaware DOT
  • NOCoE
  • Vehicle Systems/Connected Vehicles
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management

By integrating contractor equipment telematics into smart work zones, Delaware Department of Transportation (DelDOT) and partner agencies have enhanced roadside safety with automated, real-time worker presence alerts, reducing risks to both crews and drivers. The system minimizes staff workload t

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FDOT's Smart Work Zone Initiative

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Connected Vehicles
  • Connected Vehicles
  • NOCoE
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How FDOT is currently leveraging intelligent transportation systems (ITS) and connected and automated vehicle (CAV) applications to create smart work zone (SWZ) projects on resurfacing, construction, or widening projects How FDOT will evaluate deployed tech
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PennDOTs Integrated Smart Work Zone Initiative

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Connected Vehicles
  • Connected Vehicles
  • NOCoE
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How PennDOT evaluated and built upon already established permanent ITS devices logic and functionality through its Advanced Traffic Management System (ATMS) for Smart Work Zone initiatives.  How the Smart Work Zone systems included speed management, ra
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TSMO Roosevelt Bridge Response

  • 2021
  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • NOCoE
  • Real Time Traveler Information
  • Traveler Information
  • Traveler Information
  • Traveler Information
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How the District Four TSMO program organized and created real-time solutions to enhance work zone management efforts and improve safety and mobility during the emergency closure of the Roosevelt Bridge How the TSMO team utilized all available resources to i
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TSMO Implementations on I-25 and I-70 Work Zones

  • 2021
  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • NOCoE
  • Traffic Incident Management
  • Traffic Incident Management
  • Traveler Information
  • Traveler Information
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How Colorado used permanent and portable ITS systems to implement Smart Work Zone technology on two high profile construction projects The process for developing guidelines and specifications for use of the SWZ technology How communication across law enfo
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My35 Waco Construction

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • NOCoE
  • Real Time Traveler Information
  • Traveler Information
  • Traveler Information
  • Traveler Information
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How TxDOT implemented a multimedia information system for multiple audiences among the traveling public in the Waco community as a single- point information resource for I-35 construction information. How the information system relays real-time conditions,
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AZTech Smarter Work Zone – Regional Work Zone Innovations

  • 2021
  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Connected Vehicles
  • Connected Vehicles
  • Data Acquisition, Support and Hosting
  • NOCoE
  • Planning Analysis Tools
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How Arizona DOT coordinated efforts with AZTech, a regional traffic management partnership in Phoenix, and Maricopa County for safer work zones.  How the collaboration concentrated on three areas for safer work zones:  Smarter Work Zones (SWZ), In
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Iowa’s Comprehensive Work Zone Program

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Freeway Management
  • NOCoE
  • Work Zone Management
  • Work Zone Management
  • Work Zone Traffic Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: How Iowa DOT developed a detailed, five-year Work Zone Management Service Layer Plan to clarify the tactical areas in which the Department should apply its limited time and resources. How the plan incorporates resources for determining Traffic Critical Proj
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Comprehensive Work Zone Management Program

  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • NOCoE
  • Work Zone Management
  • Work Zone Traffic Management
IN THIS CASE STUDY YOU WILL LEARN: Development strategies using Iowa’s Traffic Critical Projects (TCP) checklist leading to a Detailed Work Zone Management Plan Innovative methods of sharing and disseminating work zone information Effective counter measures Iowa has integrated into their p
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I-85 Bridge Collapse and Rebuild

  • Active Management and TSMO
  • Active Traffic Management (ATM)
  • Active Traffic Management/Travel Demand Management/Pricing
  • Business Processes/Policies and Procedures
  • Case Studies
  • Case Studies & Lessons Learned
  • Case Study
  • Communicating Reliability Information
  • Emergency Transportation Operations
  • Emergency Transportation Operations for Disasters
  • Freeway Management
  • Justification
  • Leadership/Championship
  • Learning
  • Local government/MPO/RTPA cooperation
  • NOCoE
  • Outsourcing/PPP
  • Programming/Budget/Funding
  • TSMO Culture
  • Traffic Incident Management
  • Traffic Incident Management
  • Traveler Information
  • Traveler Information
  • Work Zone Management
  • Work Zone Traffic Management

On March 30, 2017, a massive fire caused a section of Interstate 85 (I-85) in Atlanta to collapse. After the fire was extinguished, it was determined that 700 feet of both the northbound and southbound lanes required demolition and reconstruction, resulting in the closure of a

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