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ITS

ITS. Applicatio n of advanced sensor, computer, electronics, an d communications technologie s an d management strategie s i n a n integrated manner providin g traveler informatio n t o increas e the safety, efficienc y and sustainabilit y of th e surface transportatio n system.

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ITS

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  1. ITS Application of advanced sensor, computer, electronics, and communications technologies and management strategiesin an integrated manner providing traveler informationto increase the safety, efficiency and sustainability of the surface transportation system. REGIONAL UPDATES 2014

  2. Region 1 October 2014

  3. Region 1Urban SmartWay Coverage Area

  4. Region 1 Rural Smartway coverage

  5. Sit / Stand consoles

  6. Work platforms installed at rural cctv sites

  7. Work pads installed for new and existing devices

  8. Extend on I-75 past Emory Rd approx 4 mi. Extend on I-40 to 407 Exit approx. 9 mi. Add coverage as Alcoa Highway is widened Future Projects

  9. TDOT Smartway Overview Tdot region #2transportation management system2014

  10. Chattanooga TMC

  11. Help & tmc

  12. Our vision

  13. It is the mission of Smart Way TMC’s to proactively monitor the interstates to maximize traffic flow and inform area motorists of abnormal conditions. This is accomplished using field devices, software and Smartway partners to gather and disseminate real-time traveler information. TRANSPORTATION MANAGEMENT CENTERS MISSION

  14. The mission of HELP is to minimize traffic congestion, promote the safe movement of people and products, and improve the travel environment. We work in partnership with emergency response agencies and other TDOT units as part of a highway incident management team. We are committed to performing all our duties in a professional manner. Tdot HELP MISSION

  15. Reported Crashes 13,766 TMC Operators 47.9% HELP Trucks 39.1% 911 Calls 9.1% TDOT/other 1.4% Public 1.0% Media 1.0% Others 0.5% TMC Incident Reporting by How Reported 10-2013 to 10-2014

  16. 10/01/2013–10/01/2014 : 22,797 assists • Mechanical 981 • Vehicle Fires 10 • Jump Start 383 • Changed Tires 1198 • Provided fuel 1652 • Tagged 1508 Abandoned Vehicle • Removed debris 1152 times • Provided traffic control 7036 • Provided first aid to 18 people • Relocated vehicles from travel lanes 1007 • One Minute of Closure = 4 Minutes to Clear Services provided to our customers

  17. Hamilton & Marion Counties, Tennessee Dade & Catoosa Counties, Georgia TDOT ITS 74 miles of Fiber Optics 16 DMS 78 CCTV  201 RDS 5 fixed HAR Transmitters 1 portable HAR Transmitter 22 HAR beacons Bradley-McMinn County TDOT ITS/Fog System 19 Miles of Fiber Optics 11 DMS 21 CCTV 12 RDS 9 Fog Detections Sensors 10 Changeable Speed Limit Signs (CSLS) 2 HAR Transmitters 2 HAR Beacons 6 Fog Warning Beacons 6 Remote Swing Gates Chattanooga Regional ITS System

  18. 105 Center LineMiles of Interstate 99 CCTV 27 DMS 213 RDS 5 HAR TRANSMITTERS 21 HAR BEACONS 10CSLS (FOG ZONE) TOTAL REGION #2 ITS SYSTEM

  19. REGION TWO SMARTWAY RURAL EXPANSION I-24 COFFEE,GRUNDY,MARION COUNTIES DMS—5 STANDARD DMS—2 MULTI-COLOR(@ Monteagle Truck Insp Station) CCTV—8 WITH PTZ CCTV—4 INFRARED WITH PTZ CCTV—4 STATIC WITHOUT PTZ RDS—6 THIS PROJECT COVERS 47.8 MILES OF INTERSTATE

  20. What is a queue? Defined as a line of slow moving or stopped traffic. In June of 2013, the Protect the Queue campaign was born. This movement stresses to all TDOT employees and partnering agencies the importance of protecting drivers caught in a traffic queue. A training program on the most effective queue management techniques was launched. Since the start of TDOT's Protect the Queue campaign, data gathered from July 2013 through December 2013 shows a 19% reduction in secondary incidents over the same period in 2012. This equates to 20 fewer secondary incidents, and could represent four lives saved.

  21. Region #2 Queue truck

  22. Questions? Thank you

  23. Region 3 TMC and Incident Mgmt.

  24. TMC Collaboration ITS Traffic Engineering Tasked to identify and improve local choke points Asked for ITS assistance Received information from ITS and added this to already collected data Reported the identities • 1st and 2nd shift watched for choke points during peak travel periods • Identified 10 for potential improvement measures • Reported them to the Regional Traffic Office

  25. I-65 Bridge *Photo courtesy of Fox 17

  26. Personnel Additions • TMC SUPERVISOR 1 (2) - In Progress • ITS MANAGER - Currently being assessed • TMC SUPERVISOR 2- Mr. Adam Perez

  27. TIM Training • June-July • Tim Responder Training program for all of our region • Emphasis was on protecting the queue • HELP units and members of ITS operations involved • Toured the operations room

  28. DMS 2 Replacement • June 20th DMS 2 (24w 48.6 east of JRP) replaced • Combined effort with construction, THP, ITS and contractors

  29. Region 3 Statistics • Total Incidents Managed YTD 24728 • Total Incidents Managed this quarter 8110 • Total Messages Posted this quarter 13263 • Avg. Messages Per Sign 210.5 • Avg. % ON Time 27.4

  30. REGION 4 ITS

  31. I-40/I-240 Project

  32. I-40 WIDENING PROJECT

  33. I-55 CRUMP PROJECT

  34. I-269 PROJECT

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