Hugh W. McGee

• Crash experience warrant for traffic signals (NCHRP report)
• Effect of highway standards on safety
• Freeway guide sign replacement
• Impact of red light camera enforcement on crash experience
• Implementation Strategies for Sign Retroreflectivity Standards
• An implementation guide for minimum retroreflectivity requirements for traffic signs
• Geometric design practices for resurfacing, restoration, and rehabilitation
• Guidelines for Timing Yellow and All-Red Intervals at Signalized Intersections
• Impacts on state and local agencies for maintaining traffic signs within minimum retroreflectivity guidelines
• Maintenance of signs and sign supports
• Making Intersections Safer: A Toolbox of Engineering Countermeasures to Reduce Red-Light Running
• Practical highway design solutions