Download or read book Arizona Statewide Alternate Route Plan written by Henry B. Wall and published by . This book was released on 1999 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Increasing traffic volumes on Arizona's State Highway System are contributing to the increased frequency and duration of incident-caused rural highway closures, amplifying the need to effectively divert traffic around these situations. Through this research project, the Arizona Department of Transportation (ADOT), in collaboration with other state agencies, is addressing the need for a statewide, seamless and homogenous set of current alternate routes to supplement the existing detours developed by ADOT District offices. To accomplish this goal, this project developed an alternate route database in close cooperation with the ADOT Districts and Arizona Department of Public Safety (AZ DPS). The alternate route electronic database and workbook will be distributed both internally within ADOT and to DPS as a controlled document.