Managing traffic on Colorado's roads takes more than cones and barrels. When working alongside live traffic, the stakes are as high. Traffic control is the foundation of nearly every CDOT project and … [Read more...] about CDOT Colorado Traffic Control
Management and Organization
Reducing Liability in Urban Work Zones by Quantifying Risks and Enhancing Layout Design and Regulations
Few researchers have investigated work zone layout design, noting that it does not adequately mitigate the risks associated with lane-changing behaviors. This gap may create unsafe conditions and … [Read more...] about Reducing Liability in Urban Work Zones by Quantifying Risks and Enhancing Layout Design and Regulations
Evaluating Traffic Conflicts and Crash Risk in Nighttime Maintenance Operation Areas of Highways Using Vehicles’ Trajectory Data
Highway pavement maintenance operations are increasingly conducted at night, when lane reduction combined with the complexity of nighttime conditions elevates driving risks within maintenance … [Read more...] about Evaluating Traffic Conflicts and Crash Risk in Nighttime Maintenance Operation Areas of Highways Using Vehicles’ Trajectory Data
Quantitive Analysis of External Factors Influences Safety While Construction of Roadways in India
Ensuring safety during roadway construction is essential to protect workers, optimize project execution, and reduce accident rates. However, maintaining safety on construction sites is challenging due … [Read more...] about Quantitive Analysis of External Factors Influences Safety While Construction of Roadways in India
Bridge Construction Inspection Training Resources and Practices
Bridge construction inspection is a critical component in fulfilling the mission of state departments of transportation (DOTs) and the U.S. Federal Highway Administration to deliver high-performing … [Read more...] about Bridge Construction Inspection Training Resources and Practices
MnDOT Honors Fallen Transportation Workers for Worker Memorial Day
The Minnesota Department of Transportation (MnDOT) commemorates Worker Memorial Day on April 28, 2025, honoring transportation workers killed or injured on state highways. Since 1960, 36 MnDOT … [Read more...] about MnDOT Honors Fallen Transportation Workers for Worker Memorial Day