Current guidelines for work zones do not consider the needs of cyclists and pedestrians enough, which leads to unpredictable situations and a resulting higher crash risk for these road user groups. … [Read more...] about Interventions to Reduce the Speed of Cyclists in Work Zones—Cyclists’ Evaluation in a Controlled Environment
Managing Speeds
Speed Safety Camera Program Planning and Operations Guide
The Speed Safety Camera Program Planning and Operations Guide (Guide) provides an update of the United States Department of Transportation (USDOT) 2008 Speed Enforcement Camera Systems Operational … [Read more...] about Speed Safety Camera Program Planning and Operations Guide
A Comprehensive Review of Dynamic Speed Feedback Signs in Reducing Speed at Different Critical Locations
Excessive speed is one of the main causes of fatal crashes worldwide. One speed reduction measure is dynamic speed feedback signs (DSFS), whose main purpose is to make drivers aware of their excessive … [Read more...] about A Comprehensive Review of Dynamic Speed Feedback Signs in Reducing Speed at Different Critical Locations
Illinois Expressway Signs Warn of Photo-Enforced Speed Limits, but Cameras Are Out of Commission
The Illinois Department of Transportation (IDOT) plans to deploy speed enforcement trucks with photo-enforced cameras to Chicago-area highways. Currently, speed cameras are inactive on expressways, … [Read more...] about Illinois Expressway Signs Warn of Photo-Enforced Speed Limits, but Cameras Are Out of Commission
Illinois Launches New Photo Enforcement Vans to Curb Work-Zone Speeding
The Illinois Department of Transportation (IDOT) has introduced five new photo enforcement vans aimed at reducing speeding in construction work zones. Developed through a contract with Modaxo, these … [Read more...] about Illinois Launches New Photo Enforcement Vans to Curb Work-Zone Speeding
Checklist for Implementing Work Zone Speed Safety Cameras
The Federal Highway Administration and the National Highway Traffic Safety Administration published the Speed Safety Camera Program Planning and Operations Guide in 2023. This checklist, based on the … [Read more...] about Checklist for Implementing Work Zone Speed Safety Cameras