Traffic Engineering Expert Witnesses in Arizona

Traffic Engineering, Construction - Construction Traffic Control, Traffic Engineer, Professional Traffic Operations Engineer, PTOE, Highway Construction Zone, Temporary Traffic Control, Highway Construction, Intersection Sight Distance, Highway Signage, Road Signs, Traffic, Transportation Engineer, Work Zone, Construction Zone, Road Defects, Sight Distance

Professional Engineer (PE) and Professional Traffic Operations Engineer (PTOE) specializing in forensic evaluations of temporary and permanent traffic control, roadway design, highway construction zones, and traffic signal timing as they relate to vehicle and vehicle-pedestrian collisions. Hold a Bachelor of Science in Civil Engineering from the United States Coast Guard Academy and have over 20 years (37,000+ hours) of experience in traffic engineering, roadway design, highway construction and maintenance, and related forensic investigations. Background as a Traffic Engineer, Maintenance Engineer, and Engineering Design Manager for the New Mexico Department of Transportation offers deep insight into temporary and permanent traffic control and roadway design issues surrounding vehicle collisions. Experience working for heavy civil highway and utility contractors provides the ability to clearly define the respective responsibilities of contractors and government agencies regarding co...

Peoria, Arizona

Traffic Engineering, Transportation - Traffic Safety, Traffic Crash Litigation, Bicycle & Pedestrian Planning, Roadway, Transportation Engineering, Highways, Drainage, Pedestrian Safety, Tort Liability, Roadside Safety, Transportation Planning

Mike has over 40 years of traffic safety and leadership experience in all facets of traffic engineering including planning, design, operations, research, consulting, and training. His career focus has been on providing safety for all road users. He has provided technical assistance to improve bus, motorist, bicyclist and pedestrian traffic flow and safety on and around school properties. Mike has served as an expert witness on tort liability cases involving vehicle, pedestrian, and bicyclist crashes. His design experience includes intersections, roadways, traffic signals, signing/pavement marking and parking lots. Mike has developed and taught workshops on Road Safety Audits (RSAs), Roadside Safety, Risk Management/Tort Liability, Incident Management, MUTCD, Work Zone Traffic Control, Traffic Calming, and Walkable Communities. Mike has developed policies and guidelines for state DOTs, including Arizona Department of Transportation (ADOT) pedestrian hybrid beacon warranting guidelin...

Peoria, Arizona

Traffic Engineering, Transportation - Traffic Safety, Pedestrian Safety, Bicyclist Safety, Traffic Crash Litigation, Transportation Engineering, Transportation Planning, Traffic Engineering, Bicycle & Pedestrian Planning, Roadways, Highways, Drainage, Tort Liability, Roadside Safety, Access Management, Traffic Control, Signal Timing

Scott Kelley is a licensed professional engineer (PE), Civil, and certified professional traffic operations engineer (PTOE). He has 23 years of traffic engineering experience in all facets of the practice including planning, design, operations, maintenance, consulting, and training. Scott’s experience includes Design Concept Reports (DCRs), traffic impact studies, strategic transportation safety plans (STSPs), road safety audits (RSAs), traffic safety studies, all-way stop-control warrant and traffic signal warrant studies, ADA compliance studies, intersection alternatives analysis, traffic signal timing and progression analysis, traffic simulation and visualization modeling, life-cycle cost analysis, benefit-cost analysis, intersection horizontal geometrics, bike and pedestrian design; traffic control, signing, pavement marking, traffic signal, and lighting design. In addition, Scott has led several large-scale asset management projects that have moved agencies into compliance with...

Mesa, Arizona

Traffic Engineering, Construction - Construction Traffic Control, Traffic Engineer, Professional Traffic Operations Engineer, PTOE, Highway Construction Zone, Temporary Traffic Control, Highway Construction, Intersection Sight Distance, Highway Signage, Road Signs, Traffic, Transportation Engineer, Work Zone, Construction Zone, Road Defects, Sight Distance

Professional Engineer (PE) and Professional Traffic Operations Engineer (PTOE) specializing in forensic evaluations of temporary and permanent traffic control, roadway design, highway construction zones, and traffic signal timing as they relate to vehicle and vehicle-pedestrian collisions. Hold a Bachelor of Science in Civil Engineering from the United States Coast Guard Academy and have over 20 years (37,000+ hours) of experience in traffic engineering, roadway design, highway construction and maintenance, and related forensic investigations. Background as a Traffic Engineer, Maintenance Engineer, and Engineering Design Manager for the New Mexico Department of Transportation offers deep insight into temporary and permanent traffic control and roadway design issues surrounding vehicle collisions. Experience working for heavy civil highway and utility contractors provides the ability to clearly define the respective responsibilities of contractors and government agencies regarding co...