More than Half of Highway Fatalities Are Related to Deficient Roadway Conditions
New Study Shows More Forgiving Roads Would Save Lives and Cut Costs; Health Experts & Transportation Leaders Urge Congressional Action
In revealing that deficiencies in the roadway environment contributed to more than 22,000 fatalities and cost the nation more than
“If we put as much focus on improving road safety conditions as we do in urging people not to drink and drive, we’d save thousands of lives and billions of dollars every year,” principal study author Dr.
Titled “On a Crash Course: The Dangers and Health Costs of Deficient Roadways,” the study found the
The report concluded that roadway related crashes impose
“Recent concerns about swine flu pale in comparison to the number of crash victims I treat,” said Dr.
On a Crash Course identifies ways transportation officials can improve road conditions to save lives and reduce injuries. For example, immediate solutions for problem spots include: replacing non-forgiving poles with breakaway poles, using brighter and more durable pavement markings, adding rumble strips to shoulders, mounting more guardrails or safety barriers, and installing better signs with easier-to-read legends. The report also suggested more significant road improvements, including: adding or widening shoulders, improving roadway alignment, replacing or widening narrow bridges, reducing pavement edges and abrupt drop offs, and clearing more space adjacent to roadways.
“Although behavioral factors are involved in most crashes, avoiding those crashes through driver improvement requires reaching millions of individuals and getting them to sustain best safety practices,” continued Miller. “It is far more practical to make the roadway environment more forgiving and protective.”
The report also analyzed crash costs on a state-by-state basis. The 10 states with the:
Highest total cost from crashes involving deficient road conditions are (alphabetically):
Alabama, California, Florida, Georgia, Illinois, New York, North Carolina, Pennsylvania, Tennesseeand Texas.
Highest road-related crash costs per million vehicle miles of travel are:
Alabama, Arkansas, Hawaii, Idaho, Kentucky, Louisiana, Mississippi, South Carolina, Tennesseeand West Virginia.
Highest road-related crash costs per mile of road are:
California, Connecticut, District of Columbia, Florida, Hawaii, Maryland, Massachusetts, New Jersey, New Yorkand South Carolina.
PIRE is a leading independent transportation safety research organization. It has conducted research for a range of organizations, including the National Highway Traffic Safety Administration, Insurance Institute for Highway Safety, National Safety Council and Mothers Against Drunk Driving (MADD). Drawing upon the most recent available data from the U.S. Department of Transportation, PIRE employed analytic modeling methods to evaluate the causes and costs of U.S. motor vehicle crashes in preparing On a Crash Course.
PIRE conducted the study on behalf of the Transportation Construction Coalition (TCC), which hosts the full report, complete state-by-state data and other research findings at www.transportationconstructioncoalition.org. TCC members are calling on Congress to provide significant, dedicated funding for roadway safety improvements and to develop programs that encourage states to invest even more. The federal law that governs transportation funding will expire this fall, and congressional committees are now in the process of drafting successor legislation.
About the Authors
Dr. Miller is an internationally recognized safety economist, who has led more than 150 studies and authored more than 200 scholarly papers. He is a leading expert on injury incidence, costs and consequences, as well as substance abuse costs. His cost estimates are used by the U.S. Department of Transportation, the U.S. Consumer Product Safety Commission, the Justice Department and several foreign governments. He has estimated benefit-cost ratios for more than 125 health and safety measures. He is a Fellow with the Association for the Advancement of Automotive Medicine and has received several national awards for his work.
Dr. Zaloshnja has a background in applied economics and econometrics, specializing in safety/substance abuse issues. At PIRE, he has estimated U.S. highway crash and bus and truck crash costs, as well as the costs of crashes to employers and the frequency and costs of traumatic brain injuries. He also has conducted effectiveness and benefit-cost analyses of diverse crash safety countermeasures including safety belts, child safety seats, booster seats, red light cameras, cattle guards, and streetlights. Currently, Dr. Zaloshnja is investigating how often people become Medicaid recipients in order to pay their medical bills following catastrophic injuries.
The Pacific Institute for Research and Evaluation (PIRE) is a non-profit public health research organization. For more than 30 years, PIRE has studied transportation safety, doing groundbreaking work on issues related to driver behavior, including studies of safety belt use, driver distraction, hazard perception, aggressive driving, cell phone use, and fatigue. PIRE has been an international leader and made seminal contributions in research to understand and prevent impaired driving and reduce harm consequent to it. PIRE has conducted transportation safety research for, among others, the Federal Highway Administration, National Highway Traffic Safety Administration, Federal Motor Carrier Safety Administration, Insurance Institute for Highway Safety, National Safety Council, and Mothers Against Drunk Driving (MADD). More at www.pire.org.
The Transportation Construction Coalition (TCC) includes 28 national groups – representing contractors, engineers, manufacturers, suppliers and labor unions – with a collective interest in federal transportation policy and funding. More at www.transportationconstructioncoalition.org.
SOURCE Pacific Institute for Research and Evaluation (PIRE)