2011-2012 Maryland Route 200 Travel Survey

Dataset · Sat Jan 24 00:00:00 EST 2026

DOI:https://doi.org/10.15483/1924706· OSTI ID:1924706

Team, TSDC ^[1]

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1. National Renewable Energy Laboratory

The 2011-2012 Maryland Route 200 Travel Survey collected in-vehicle global positioning system (GPS) data to investigate the use of Maryland Route 200, also known as the Intercounty Connector. The University of Maryland conducted the survey between October 2011 and February 2012 in Washington, D.C., and Baltimore, Maryland. Its goal was to increase understanding of the potential use of Maryland Route 200, a tolled freeway connecting Maryland's Montgomery County and Prince George's County. Dedicated in-vehicle GPS devices were installed in 260 vehicles to record location information every 60 seconds if movement was detected. Survey subjects partook in an initial participation form as well as a recall survey, providing social demographic information and a one-day travel diary.

• Research Organization: National Renewable Energy Laboratory; Pacific Northwest National Laboratory; Idaho National Laboratory
• Sponsoring Organization: USDOE Office of Energy Efficiency and Renewable Energy (EERE), Transportation Office. Vehicle Technologies Office (EE-3V)
• DOE Contract Number: AC05-76RL01830
• OSTI ID: 1924706
• Country of Publication: United States
• Language: English

Related Subjects

1Hz data
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