Case Studies Search Results

Case Studies & Lessons Learned

Tow Contracts for Work Zones

The North Carolina DOT’s (NCDOT) Performance-Based Tow Contracts improve safety, reduce delays, and cut costs in freeway work zones. By dispatching pre-qualified tow companies immediately after an incident, lanes are cleared faster, reducing the risk of secondary crashes and protecting first resp

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Case Studies & Lessons Learned

Cape Fear Memorial Bridge

The Cape Fear Memorial Bridge (CFMB) Preservation Project enhances safety through increased law enforcement and quick incident clearance, vital for evacuations during hurricanes. It minimizes traffic disruptions by optimizing detour routes and completing the project ahead of schedule, restoring n

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Case Studies & Lessons Learned

Statewide ITS Resiliency Project

The Statewide ITS Resilience Project by North Carolina DOT (NCDOT) improved ITS device uptime from 48% to over 98%, enhancing traffic management and safety, which saves lives. The project’s pay-for-performance model ensures cost-effective maintenance, maximizing return on investment and minimizin

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Case Studies

A TSMO Transformation at the Idaho Transportation Department (ITD)

Idaho Transportation Department's (ITD) new, statewide TSMO Program transforms operations from reactive to proactive, using data-driven strategies to improve safety, reduce delays, and maximize infrastructure efficiency. With executive backing, dedicated funding, and strategic planning, ITD is ad

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Case Studies

NCDOT Hurricane Helene Response

During Hurricane Helene, North Carolina Department of Transportation’s (NCDOT) TSMO group helped save lives through rapid coordination with first responders and subject matter experts, ensuring timely, informed decisions. By building strong pre-existing partnerships and maintaining key equipment

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Case Studies

Heavy Equipment based Connected Work Zone

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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Case Studies

Deployment of Palo Alto Firewalls to Secure GDOT's Edge Network

To safeguard Georgia’s expansive transportation network, Georgia Department of Transportation (GDOT) is deploying advanced firewalled routers statewide, protecting 8,000+ connected devices from growing cybersecurity threats. By integrating secure edge devices into traffic systems, GDOT reduces th

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