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Safetrip-21: Connected Traveler

Author

Listed:
  • Sengupta, Raja
  • Misener, Jim
  • Ahern, Katherine
  • Chan, Ching-Yao
  • Gupta, Somak Datta
  • Jariyasunant, Jerry
  • Li, Jing-Quan
  • Long, Christopher
  • Mai, Eric
  • Manasseh, Christian
  • Nowakowski, Christopher
  • O’Connell, Jessica
  • Rezai, Shahram
  • Steelhorst, Michael
  • Zhang, Liping
  • Zhang, Wei-Bin
  • Zhou, Kun
  • Zhou, Xeusong

Abstract

The US DOT RITA Volpe Center entered into a cooperative agreement with the California Department of Transportation (Caltrans) to establish the inaugural SafeTrip 21 field test site in the San Francisco Bay area [named Connected Traveler]. Specifically, the site encompasses I-880 from Oakland to San Jose on the east bay and from San Jose to just south of the San Francisco International Airport, along U.S. 101 and California State Route (SR) 82. The site includes the SR-84 Dumbarton Bridge toll crossing, which links I-880 and U.S. 101. Caltrans's partners include the Metropolitan Transportation Commission, the University of California-Berkeley's California Partners for Advanced Transit and Highways (PATH), the California Center for Innovative Transportation, Nokia, Inc., NAVTEQ, Santa Clara Valley Transportation Authority, and Nissan. The cost of the $12.4 million field test was funded by private and public sector partners, including the USDOT contribution, equally. (Public Roads, September/October 2008)

Suggested Citation

  • Sengupta, Raja & Misener, Jim & Ahern, Katherine & Chan, Ching-Yao & Gupta, Somak Datta & Jariyasunant, Jerry & Li, Jing-Quan & Long, Christopher & Mai, Eric & Manasseh, Christian & Nowakowski, Christ, 2010. "Safetrip-21: Connected Traveler," Institute of Transportation Studies, Research Reports, Working Papers, Proceedings qt195910n5, Institute of Transportation Studies, UC Berkeley.
    • Handle: RePEc:cdl:itsrrp:qt195910n5
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    References listed on IDEAS

    as
    1. Coifman, Benjamin, 2002. "Estimating travel times and vehicle trajectories on freeways using dual loop detectors," Transportation Research Part A: Policy and Practice, Elsevier, vol. 36(4), pages 351-364, May.
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