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Work Zone Operational Enhancements

Jennifer Livingston, ADOT Senior Project Manager, shares important information about the Design-Build Construction impacts to traffic and the maintenance of traffic. Stay informed through construction alerts, newsletters, and a dedicated hotline. Explore the benefits and considerations of the public information campaign, lane rental, variable message signs, highway conditions and reporting system, travel time system, and motorist assist patrol.

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Work Zone Operational Enhancements

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  1. Jennifer Livingston, P.E. ADOT – Senior Project Manager Work Zone Operational Enhancements

  2. KingmanDistrict Boundaries

  3. Location of State Route 68

  4. Important corridor for Mohave County Commuter route Strong political support 24-hour consistent traffic count State Route 68 Design-Build

  5. State Route 68Design-Build

  6. Construction Impacts to Traffic

  7. Maintenance of Traffic

  8. Web page Construction alerts Speakers bureau Placemats Brochures Public Information Campaign • Project Update Newsletters • Hotline • Media coordination

  9. Public Information CampaignBenefits • Open lines of communication • Improved agency image • Increased customer awareness • Medium and audience flexibility

  10. Public Information CampaignConsiderations • Financial • Perception • Commitment • Support • Proactive

  11. Lane Rental

  12. Lane RentalBenefits • Accountability • Respecting our customers • Motivates the contractor • Creates teamwork

  13. Lane RentalConsiderations • Financial • Application • Change in status quo

  14. VMS (Variable Message Sign)

  15. Variable Message SignsBenefits • Reaching target audience • Immediate and accurate information • Provides motorist with options

  16. Variable Message SignsConsiderations • System maintenance • Support • Technology • Financial • Application • Limitations Planned VMS in AZ

  17. HCRS (Highway Conditions and Reporting System) www.dot.state.az.us www.azfms.com/HCRS/arizona.html

  18. HCRS - Highway Conditions and Reporting SystemBenefits • Communication tool • Accurate and timely information • Daily utilization • Agency support • Statewide consistency

  19. HCRS - Highway Conditions and Reporting SystemConsiderations • Support • System maintenance • Technology • Financial • Application

  20. SR 68 Travel Time System Camera at MP 15 Camera at MP 2

  21. SR 68 Design-Build Travel Time System Golden Valley One set of CCTV’s at MP 12 MICROWAVE One set of CCTV’s at MP 2 Bullhead City Construction Office Video images from the two sets of CCTV’s are received by the computer. Travel Time is computed for each 10-minute interval. Video imaging system and tag recognition provided by Computer Recognition Systems Tel: 617-491-7665 Contact: Donald Wade or Salvatore D’Agostino

  22. Travel Time System Benefits • Contractor commitment • Accountability • Incentives/ disincentives work

  23. Travel Time System Considerations • Application • System security • Perception • Support • Financial • Technology

  24. Motorist Assist Patrol

  25. MAPSurvey

  26. Measuring the MAP Program Incidents 963 Avg wait time 14 min Avg rating 4.8/5 scale

  27. Resource Department of Public Safety ADOT Team Partnership with Private Sector Customer satisfaction Review incident prior to deploying ADOT or DPS staff Responsiveness Communication Image of ADOT Motorist Assist PatrolBenefits

  28. Service vs. system improvements Personnel selection Financial Liability Perception Motorist Assist PatrolConsiderations

  29. APPLICATIONS Public Information Campaign • Lane Rental • VMS • HCRS • Travel Time System • MAP

  30. Jennifer Livingston, P.E. ADOT – Senior Project Manager Work Zone Operational Enhancements

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