Establishing Monitoring Programs for Mobility and Travel Time Reliability

TRB / SHRP2 Program


The SHRP2 L02 project is being carried out to “develop system designs for programs to monitor travel time reliability and to prepare a guidebook that practitioners and others can use to design, build, operate, and maintain such systems.” The Guidebook is intended to help agency staff identify functionalities they would like in a monitoring system or to learn new functionalities that can be implemented using a current system. The guidebook provides guidance about the data collection, data management, computational engine, and management of a travel time reliability monitoring system.

Source Organization Location

Washington, DC

Operations Area of Practice

  • Detection Systems
  • Decision Criteria for ITS Device Type and Location
  • ITS System architecture
  • Systems engineering
  • Data Acquisition, Support and Hosting
  • System Performance Definition, Monitoring and Reporting

Organizational Capability Element

  • Performance Measurement
  • System Architecture / Engineering
  • Testing, Verification & Validation (V&V)

Content Type

  • Research

Role in Organization

  • Director / Program Manager
  • Engineer
  • Manager / First Line Supervisor
  • Operator
  • Principal Engineer
  • Researcher/Academic
  • Senior Engineer
  • Senior Manager
  • Transit Professional
  • Transportation Planner

Publishing Organization

  • SHRP2 Program

Maturity Level of Program

  • Assessment (L1)
  • Deployment (L3)
  • Development (L2)
  • Monitoring (L4)


  • Available Tools
  • How-To
  • Learning

Document Downloads

Prime Contractor
ITRE at North Carolina State University
George F. List, Billy Williams, Nagui Rouphail, et al.
Issue Date
October 31st, 2014
Publication Number
SHRP2 S2-L02-RR-1
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