The storm surge and waves generated by Hurricane Katrina caused widespread damage to built infrastructure in coastal Mississippi and neighboring states. A number of coastal bridges and roadways failed during this event. One such bridge in coastal Mississippi was the Henderson Point connector that carries US HWY 90 over railroad tracks and a small t
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Webb, B. M., Farmer, A., & Perry, W. (2018). Henderson Point Connector (US HWY 90): Green Infrastructure Techniques for Coastal Highway Resilience (Report No. FHWA-HEP-18-042). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/58165
Webb, Bret M., Amanda Farmer, and Wes Perry. Henderson Point Connector (US HWY 90): Green Infrastructure Techniques for Coastal Highway Resilience. Report no. FHWA-HEP-18-042. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/58165.
Webb, Bret M., et al. Henderson Point Connector (US HWY 90): Green Infrastructure Techniques for Coastal Highway Resilience. United States. Federal Highway Administration, 2018, Report no. FHWA-HEP-18-042, ROSA P. https://rosap.ntl.bts.gov/view/dot/58165.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2018-04-01
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On a monthly basis, each State is required to report to the Federal Highway Administration (FHWA), the amount of gallons taxed by that state. This data is analyzed and compiled by FHWA staff. The data on the amount of on-highway fuel use for each State is then used to attribute federal revenue to each State. Yearly, the FHWA, Office of Policy, prov
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2018). Monthly Motor Fuel Reported by States: April 2018 (Report No. FHWA-PL-18-034). United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/50215
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Monthly Motor Fuel Reported by States: April 2018. Report no. FHWA-PL-18-034. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018. https://rosap.ntl.bts.gov/view/dot/50215.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Monthly Motor Fuel Reported by States: April 2018. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018, Report no. FHWA-PL-18-034, ROSA P. https://rosap.ntl.bts.gov/view/dot/50215.
The Health in Transportation Working Group 2017 Annual Report provides an overview of the Working Group’s activities and accomplishments in 2017, summarizes other U.S. DOT health-related accomplishments, and documents its progress toward the recommendations laid out in the 2016 Annual Report. The report also offers goals for 2018.
Fijalkowski, J., & Plovnick, A. (2018). Health in Transportation Working Group 2017 Annual Report (Report No. DOT-VNTSC-FHWA-17-18;FHWA-HEP-22-015). United States. Department of Transportation. Federal Highway Administration. Office of Natural Environment. https://rosap.ntl.bts.gov/view/dot/72933
Fijalkowski, Jared and Amy Plovnick. Health in Transportation Working Group 2017 Annual Report. Report no. DOT-VNTSC-FHWA-17-18;FHWA-HEP-22-015. United States. Department of Transportation. Federal Highway Administration. Office of Natural Environment, 2018. https://rosap.ntl.bts.gov/view/dot/72933.
Fijalkowski, Jared, and Amy Plovnick Health in Transportation Working Group 2017 Annual Report. United States. Department of Transportation. Federal Highway Administration. Office of Natural Environment, 2018, Report no. DOT-VNTSC-FHWA-17-18;FHWA-HEP-22-015, ROSA P. https://rosap.ntl.bts.gov/view/dot/72933.
Connected Vehicle technologies help reduce the number of driving related injuries and fatalities by allowing road users to be aware of potential dangerous situations on the road. There are two main types of Connected Vehicles communications, vehicle-to-infrastructure and vehicle-to-vehicle. Vehicle-to-infrastructure communication takes place betwee
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Zink, G., & Polinori, A. (2018). V2I Hub Deployment Guide (Report No. FHWA-JPO-18-644). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/37680
Zink, Gregory and Anthony Polinori. V2I Hub Deployment Guide. Report no. FHWA-JPO-18-644. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018. https://rosap.ntl.bts.gov/view/dot/37680.
Zink, Gregory, and Anthony Polinori V2I Hub Deployment Guide. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018, Report no. FHWA-JPO-18-644, ROSA P. https://rosap.ntl.bts.gov/view/dot/37680.
United States. Federal Highway Administration. Office of Planning, Environment, and Realty
2018-03-22
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This digest shares the latest information from a range of Federal and non-Federal sources, addressing transportation and its relationship to the human environment. Through this information exchange, FHWA hopes to foster dialogue at all levels and continue to further the state of the practice on these important topics in support of safety; infrastru
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United States. Federal Highway Administration. Office of Planning, Environment, and Realty (2018). Human Environment Digest: March 22, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty. https://rosap.ntl.bts.gov/view/dot/55024
United States. Federal Highway Administration. Office of Planning, Environment, and Realty. Human Environment Digest: March 22, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2018. https://rosap.ntl.bts.gov/view/dot/55024.
United States. Federal Highway Administration. Office of Planning, Environment, and Realty Human Environment Digest: March 22, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/55024.
United States. Federal Highway Administration. Office of Bridges and Structures
2018-03-16
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On December 4, 2015, the President signed into law the Fixing America's Surface Transportation Act (FAST Act) (P.L. 114-94), which includes new truck size and weight provisions that effect bridge load rating and posting requirements. Among those provisions is the exemption of emergency vehicles from meeting the nationwide Interstate truck weight li
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Supporting Files
United States. Federal Highway Administration. Office of Bridges and Structures (2018). Questions and Answers: Load Rating for the FAST Act’s Emergency Vehicles. Federal Highway Administration (U.S.). https://rosap.ntl.bts.gov/view/dot/53650
United States. Federal Highway Administration. Office of Bridges and Structures. Questions and Answers: Load Rating for the FAST Act’s Emergency Vehicles. Federal Highway Administration (U.S.), 2018. https://rosap.ntl.bts.gov/view/dot/53650.
United States. Federal Highway Administration. Office of Bridges and Structures Questions and Answers: Load Rating for the FAST Act’s Emergency Vehicles. Federal Highway Administration (U.S.), 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/53650.
This report summarizes a Federal Highway Administration (FHWA) peer exchange that was held on March 13-14, 2018 at the Utah Department of Transportation in Salt Lake City, Utah. The purpose of the peer exchange was to bring together practitioners to discuss issues related to and approaches for accommodating renewable energy technologies in highway
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United States. Federal Highway Administration (2018). Renewable Energy Implementation at State DOTs Peer Exchange: March 13-14, 2018, Salt Lake City, UT: Summary Report (Report No. FHWA-HEP-18-052). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/58282
United States. Federal Highway Administration. Renewable Energy Implementation at State DOTs Peer Exchange: March 13-14, 2018, Salt Lake City, UT: Summary Report. Report no. FHWA-HEP-18-052. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/58282.
United States. Federal Highway Administration Renewable Energy Implementation at State DOTs Peer Exchange: March 13-14, 2018, Salt Lake City, UT: Summary Report. United States. Federal Highway Administration, 2018, Report no. FHWA-HEP-18-052, ROSA P. https://rosap.ntl.bts.gov/view/dot/58282.
United States. Federal Highway Administration. Office of Planning, Environment, and Realty
2018-03-08
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PDF
This digest shares the latest information from a range of Federal and non-Federal sources, addressing transportation and its relationship to the human environment. Through this information exchange, FHWA hopes to foster dialogue at all levels and continue to further the state of the practice on these important topics in support of safety; infrastru
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United States. Federal Highway Administration. Office of Planning, Environment, and Realty (2018). Human Environment Digest: March 8, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty. https://rosap.ntl.bts.gov/view/dot/55025
United States. Federal Highway Administration. Office of Planning, Environment, and Realty. Human Environment Digest: March 8, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2018. https://rosap.ntl.bts.gov/view/dot/55025.
United States. Federal Highway Administration. Office of Planning, Environment, and Realty Human Environment Digest: March 8, 2018. United States. Federal Highway Administration. Office of Planning, Environment, and Realty, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/55025.
The Highway Driving Simulator (HDS) was recently upgraded to a six-degrees-of-freedom motion-base system. The objective of the upgrade was to enhance the realism of the simulator. A motion-base-tuning process ensured that the new motion-base system enhanced the realism of the simulator. This report describes the tuning of the motion base and adjust
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Wallick, B., Williams, J., & Arnold, M. (2018). Tuning the Federal Highway Administration's Driving Simulator Motion Base (Report No. FHWA-HRT-16-067;HRDS-30/04-18(WEB)E). United States. Federal Highway Administration. Office of Safety Research and Development. https://rosap.ntl.bts.gov/view/dot/37549
Wallick, Barry, Jason Williams, and Michelle Arnold. Tuning the Federal Highway Administration's Driving Simulator Motion Base. Report no. FHWA-HRT-16-067;HRDS-30/04-18(WEB)E. United States. Federal Highway Administration. Office of Safety Research and Development, 2018. https://rosap.ntl.bts.gov/view/dot/37549.
Wallick, Barry, et al. Tuning the Federal Highway Administration's Driving Simulator Motion Base. United States. Federal Highway Administration. Office of Safety Research and Development, 2018, Report no. FHWA-HRT-16-067;HRDS-30/04-18(WEB)E, ROSA P. https://rosap.ntl.bts.gov/view/dot/37549.
One of the U.S. Department of Transportation’s top priorities is the improvement of pedestrian and bicyclist safety. The Federal Highway Administration (FHWA) promotes safe, comfortable, and convenient walking for people of all ages and abilities. Part of this effort has been to encourage a data-driven approach to identifying and mitigating safety
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Fitzpatrick, K., Avelar, R. E., & Turner, S. M. (2018). Identification of High Pedestrian Crash Locations [Tech Brief] (Report No. FHWA-HRT-17-108). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/40256
Fitzpatrick, Kay, Raul Eduardo Avelar, and Shawn M. Turner. Identification of High Pedestrian Crash Locations [Tech Brief]. Report no. FHWA-HRT-17-108. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018. https://rosap.ntl.bts.gov/view/dot/40256.
Fitzpatrick, Kay, et al. Identification of High Pedestrian Crash Locations [Tech Brief]. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018, Report no. FHWA-HRT-17-108, ROSA P. https://rosap.ntl.bts.gov/view/dot/40256.
An initial step in reducing the frequency of pedestrian crashes is identifying where they occur or where there is a concern they are likely to occur. As part of a Federal Highway Administration project, the Guidebook on Identification of High Pedestrian Crash Locations was developed to present a process to assist State and local agencies in identif
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Fitzpatrick, K., Avelar, R. E., & Turner, S. M. (2018). Identification of High Pedestrian Crash Locations [Report] (Report No. FHWA-HRT-17-107;HRDS-30/03-18(WEB)E). United States. Federal Highway Administration. Office of Safety Research and Development. https://rosap.ntl.bts.gov/view/dot/35047
Fitzpatrick, Kay, Raul Eduardo Avelar, and Shawn M. Turner. Identification of High Pedestrian Crash Locations [Report]. Report no. FHWA-HRT-17-107;HRDS-30/03-18(WEB)E. United States. Federal Highway Administration. Office of Safety Research and Development, 2018. https://rosap.ntl.bts.gov/view/dot/35047.
Fitzpatrick, Kay, et al. Identification of High Pedestrian Crash Locations [Report]. United States. Federal Highway Administration. Office of Safety Research and Development, 2018, Report no. FHWA-HRT-17-107;HRDS-30/03-18(WEB)E, ROSA P. https://rosap.ntl.bts.gov/view/dot/35047.
United States. Department of Transportation. Federal Highway Administration
2018-03-01
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This report contains selected information on toll facilities in the United States that has been provided to FHWA by the States and/or various toll authorities regarding toll facilities in operation, financed, or under construction as of January 1, 2017. The report is based on voluntary responses received biennially. Differences and inconsistencies
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United States. Department of Transportation. Federal Highway Administration (2018). Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2018] (Report No. FHWA-PL-18-018). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/84137
United States. Department of Transportation. Federal Highway Administration. Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2018]. Report no. FHWA-PL-18-018. United States. Department of Transportation. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/84137.
United States. Department of Transportation. Federal Highway Administration Toll Facilities in the United States: Bridges, Roads, Tunnels, Ferries [2018]. United States. Department of Transportation. Federal Highway Administration, 2018, Report no. FHWA-PL-18-018, ROSA P. https://rosap.ntl.bts.gov/view/dot/84137.
The purpose of this report is to provide a refined evaluation plan detailing the approach to be used by the Texas A&M Transportation Institute Connected Vehicle Pilot Deployment Evaluation Team for evaluating the mobility, environmental, and public agency efficiency (MEP) impacts of the New York City CV Pilot Deployment. Building upon the approach
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Balke, K. N., Lukuc, M., Kuhn, B. T., Burris, M. W., Zmud, J., Morgan, A., Passetti, K. A., Dowling, R. G., Morrison, G., Marsters, R., & Szymkowski, T. (2018). Connected Vehicle Pilot Deployment Program Independent Evaluation: Mobility, Environmental, and Public Agency Efficiency Refined Evaluation Plan - New York City (Report No. FHWA-JPO-18-654). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/35794
Balke, Kevin N., Mike Lukuc, Beverly T. Kuhn, Mark W. Burris, Johanna Zmud, Abigail Morgan, and Karl A. Passetti, et al.. Connected Vehicle Pilot Deployment Program Independent Evaluation: Mobility, Environmental, and Public Agency Efficiency Refined Evaluation Plan - New York City. Report no. FHWA-JPO-18-654. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018. https://rosap.ntl.bts.gov/view/dot/35794.
Balke, Kevin N., et al. Connected Vehicle Pilot Deployment Program Independent Evaluation: Mobility, Environmental, and Public Agency Efficiency Refined Evaluation Plan - New York City. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018, Report no. FHWA-JPO-18-654, ROSA P. https://rosap.ntl.bts.gov/view/dot/35794.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
2018-03-01
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Public Roads
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Public Roads is the quarterly magazine of the Federal Highway Administration (FHWA). Reading Public Roads is the easiest way to keep up-to-date on developments in federal highway policies, programs, and research and technology. More specifically, the magazine "covers" advances and innovations in highway/traffic research and technology, critical nat
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United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology (2018). Public Roads: Spring 2018 (Report No. FHWA-HRT-18-003). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/49186
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology. Public Roads: Spring 2018. Report no. FHWA-HRT-18-003. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018. https://rosap.ntl.bts.gov/view/dot/49186.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology Public Roads: Spring 2018. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018, Report no. FHWA-HRT-18-003, ROSA P. https://rosap.ntl.bts.gov/view/dot/49186.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2018-03-01
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PDF
On a monthly basis, each State is required to report to the Federal Highway Administration (FHWA), the amount of gallons taxed by that state. This data is analyzed and compiled by FHWA staff. The data on the amount of on-highway fuel use for each State is then used to attribute federal revenue to each State. Yearly, the FHWA, Office of Policy, prov
...
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2018). Monthly Motor Fuel Reported by States: March 2018 (Report No. FHWA-PL-18-033). United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/50214
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Monthly Motor Fuel Reported by States: March 2018. Report no. FHWA-PL-18-033. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018. https://rosap.ntl.bts.gov/view/dot/50214.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Monthly Motor Fuel Reported by States: March 2018. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018, Report no. FHWA-PL-18-033, ROSA P. https://rosap.ntl.bts.gov/view/dot/50214.
The Development of Crash Modification Factors (CMFs) program conducted safety evaluation of profiled thermoplastic pavement markings for the Evaluation of Low-Cost Safety Improvements Pooled Fund Study. This study evaluated application of profiled thermoplastic pavement markings. This strategy involves upgrading existing markings from flat-line the
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Lyon, C., Persaud, B., & Eccles, K. (2018). Safety Evaluation of Profiled Thermoplastic Pavement Markings (Report No. FHWA-HRT-17-075;HRDS-20/03-18(200)E). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/37523
Lyon, Craig, Bhagwant Persaud, and Kimberly Eccles. Safety Evaluation of Profiled Thermoplastic Pavement Markings. Report no. FHWA-HRT-17-075;HRDS-20/03-18(200)E. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/37523.
Lyon, Craig, et al. Safety Evaluation of Profiled Thermoplastic Pavement Markings. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-17-075;HRDS-20/03-18(200)E, ROSA P. https://rosap.ntl.bts.gov/view/dot/37523.
This document highlights case studies of projects that contribute to safe and connected pedestrian and bicycle networks in States and communities throughout the U.S., while at the same time providing resiliency and green infrastructure benefits that promote resiliency and relieve burdens on stormwater systems. The case studies included in the repor
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Cohn, J., Ridgway, M., & McAdam, T. (2018). Case Studies in Realizing Co-Benefits of Multimodal Roadway Design and Gray and Green Infrastructure (Report No. FHWA-HEP-18-031). Federal Highway Administration (U.S.). https://rosap.ntl.bts.gov/view/dot/50853
Cohn, Jesse, Matthew Ridgway, and T. McAdam. Case Studies in Realizing Co-Benefits of Multimodal Roadway Design and Gray and Green Infrastructure. Report no. FHWA-HEP-18-031. Federal Highway Administration (U.S.), 2018. https://rosap.ntl.bts.gov/view/dot/50853.
Cohn, Jesse, et al. Case Studies in Realizing Co-Benefits of Multimodal Roadway Design and Gray and Green Infrastructure. Federal Highway Administration (U.S.), 2018, Report no. FHWA-HEP-18-031, ROSA P. https://rosap.ntl.bts.gov/view/dot/50853.
United States. Federal Highway Administration. Center for Accelerating Innovation
2018-03-01
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Innovator, published by the FHWA Center for Accelerating Innovation, advances implementation of innovative technologies and processes in the highway industry. Its audience is transportation professionals in highway agencies, trade and research groups, academia and the private sector, and the driving public.
United States. Federal Highway Administration. Center for Accelerating Innovation (2018). Innovator - March/April 2018 - Volume 11, Issue 65 (Report No. FHWA-18-CAI-001). United States. Federal Highway Administration. Center for Accelerating Innovation. https://rosap.ntl.bts.gov/view/dot/54489
United States. Federal Highway Administration. Center for Accelerating Innovation. Innovator - March/April 2018 - Volume 11, Issue 65. Report no. FHWA-18-CAI-001. United States. Federal Highway Administration. Center for Accelerating Innovation, 2018. https://rosap.ntl.bts.gov/view/dot/54489.
United States. Federal Highway Administration. Center for Accelerating Innovation Innovator - March/April 2018 - Volume 11, Issue 65. United States. Federal Highway Administration. Center for Accelerating Innovation, 2018, Report no. FHWA-18-CAI-001, ROSA P. https://rosap.ntl.bts.gov/view/dot/54489.
Learning in Progress, NHI's quarterly newsletter, provides updates on new course launches, upcoming Web conference seminars, training programs and events, and NHI policy changes.
National Highway Institute (U.S.) (2018). Learning in Progress: Improving the Performance of the Transportation Industry Through Training - March 2018. National Highway Institute (U.S.). https://rosap.ntl.bts.gov/view/dot/54841
National Highway Institute (U.S.). Learning in Progress: Improving the Performance of the Transportation Industry Through Training - March 2018. National Highway Institute (U.S.), 2018. https://rosap.ntl.bts.gov/view/dot/54841.
National Highway Institute (U.S.) Learning in Progress: Improving the Performance of the Transportation Industry Through Training - March 2018. National Highway Institute (U.S.), 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/54841.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2018-03-01
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Urban Congestion Report (UCR)
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The Urban Congestion Report (UCR) is produced on a quarterly basis and characterizes the most recent traffic congestion and reliability trends at the national and city level. Each quarterly UCR compares data from the most recent three months to the same three months in the previous year.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2018). Urban Congestion Report (UCR): A Snapshot of Year-to-Year Congestion Trends in the U.S. for January through March 2018. United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/50601
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Urban Congestion Report (UCR): A Snapshot of Year-to-Year Congestion Trends in the U.S. for January through March 2018. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2018. https://rosap.ntl.bts.gov/view/dot/50601.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Urban Congestion Report (UCR): A Snapshot of Year-to-Year Congestion Trends in the U.S. for January through March 2018. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/50601.
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