Acknowledgments
This material is based upon work supported by the Federal Highway Administration and the Research and Innovative Technology Administration under contract number DTFH61-02-C-00134.
Any opinions, findings, and conclusions or recommendations expressed in this publication are those of the author(s) and do not necessarily reflect the views of the Federal Highway Administration or the Research and Innovative Technology Administration.
The U.S. Department of Transportation provides high-quality information to serve Government, industry, and the public in a manner that promotes public understanding. Standards and policies are used to ensure and maximize the quality, objectivity, utility, and integrity of its information. USDOT periodically reviews quality issues and adjusts its programs and processes to ensure continuous quality improvements.
Acknowledgments
The authors acknowledge the significant time and effort contributed by the deployment team, including the Kentucky Transportation Center, Kentucky Vehicle Enforcement, Kentucky Transportation Cabinet, and the system vendor, all of whom consulted on planning, participated in interviews, and provided information for this evaluation.