United States. Department of Transportation. Federal Highway Administration
2022-01-01
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The Federal Highway Administration (FHWA) has developed various infrastructure-related, open-source tools to promote the deployment of interoperable transportation systems. Infrastructure open-source software (OSS) allows infrastructure owners and operators, software companies, and device manufacturers to deploy intelligent transportation systems a
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United States. Department of Transportation. Federal Highway Administration (2022). Infrastructure Open-Source Tools (Report No. FHWA-HRT-22-105). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/88008
United States. Department of Transportation. Federal Highway Administration. Infrastructure Open-Source Tools. Report no. FHWA-HRT-22-105. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/88008.
United States. Department of Transportation. Federal Highway Administration Infrastructure Open-Source Tools. United States. Department of Transportation. Federal Highway Administration, 2022, Report no. FHWA-HRT-22-105, ROSA P. https://rosap.ntl.bts.gov/view/dot/88008.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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The City of Frankfort, Kentucky’s Second Street Corridor project is an example of how local governments and State departments of transportation (DOTs) can address safety needs during the National Environmental Policy Act (NEPA) process (figure 1). The City of Frankfort received Transportation Investment Generating Economic Recovery (TIGER) funds in
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United States. Department of Transportation. Federal Highway Administration (2022). Second Street Corridor (US 60): Complete Street and Road Diet Project Frankfort, Kentucky (Report No. FHWA-SA-22-045). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/88248
United States. Department of Transportation. Federal Highway Administration. Second Street Corridor (US 60): Complete Street and Road Diet Project Frankfort, Kentucky. Report no. FHWA-SA-22-045. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/88248.
United States. Department of Transportation. Federal Highway Administration Second Street Corridor (US 60): Complete Street and Road Diet Project Frankfort, Kentucky. United States. Department of Transportation. Federal Highway Administration, 2022, Report no. FHWA-SA-22-045, ROSA P. https://rosap.ntl.bts.gov/view/dot/88248.
A product of the Federal Highway Administration’s (FHWA’s) Safety Research and Development Program, the Interactive Highway Safety Design Model (IHSDM) is a suite of safety analysis tools to evaluate the safety and operational effects of geometric-design decisions on highways. The following resources are available to individuals considering or usin
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United States. Federal Highway Administration (2022). Resource List - December 2021 (Report No. FHWA-HRT-22-031). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/59931
United States. Federal Highway Administration. Resource List - December 2021. Report no. FHWA-HRT-22-031. United States. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/59931.
United States. Federal Highway Administration Resource List - December 2021. United States. Federal Highway Administration, 2022, Report no. FHWA-HRT-22-031, ROSA P. https://rosap.ntl.bts.gov/view/dot/59931.
Cooperative driving automation (CDA) aims to improve the safety, traffic throughput, and energy efficiency of the transportation network by allowing vehicles and infrastructure to work together to coordinate movement. The objective of this project is to advance the CARMASM ecosystem and its capabilities by enhancing CDA participants' interaction wi
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Soleimaniamiri, S., Li, X. (., Yao, H., Ghiasi, A., Vadakpat, G., Bujanovic, P., Lochrane, T., Stark, J., Racha, S., & Hale, D. (2022). FHWA Cooperative Automation Research: CARMA Proof-of-Concept Transportation System Management and Operations Use Case 3 – Traffic Signal Optimization With CDA at Signalized Intersections (Report No. FHWA-HRT-22-052). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/61035
Soleimaniamiri, Saeid, Xiaopeng (Shaw) Li, Handong Yao, Amir Ghiasi, Govind Vadakpat, Pavle Bujanovic, Taylor Lochrane, John Stark, Sujith Racha, and David Hale. FHWA Cooperative Automation Research: CARMA Proof-of-Concept Transportation System Management and Operations Use Case 3 – Traffic Signal Optimization With CDA at Signalized Intersections. Report no. FHWA-HRT-22-052. United States. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/61035.
Soleimaniamiri, Saeid, et al. FHWA Cooperative Automation Research: CARMA Proof-of-Concept Transportation System Management and Operations Use Case 3 – Traffic Signal Optimization With CDA at Signalized Intersections. United States. Federal Highway Administration, 2022, Report no. FHWA-HRT-22-052, ROSA P. https://rosap.ntl.bts.gov/view/dot/61035.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Illinois 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74151
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Illinois 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74151.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Illinois 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74151.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [New Mexico 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74212
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [New Mexico 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74212.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [New Mexico 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74212.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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The BIL continues the Congestion Mitigation and Air Quality Improvement Program (CMAQ) to provide a flexible funding source to State and local governments for transportation projects and programs to help meet the requirements of the Clean Air Act. Funding is available to reduce congestion and improve air quality for areas that do not meet the Natio
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United States. Department of Transportation. Federal Highway Administration (2022). Congestion Mitigation and Air Quality Improvement (CMAQ) Program. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78725
United States. Department of Transportation. Federal Highway Administration. Congestion Mitigation and Air Quality Improvement (CMAQ) Program. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/78725.
United States. Department of Transportation. Federal Highway Administration Congestion Mitigation and Air Quality Improvement (CMAQ) Program. United States. Department of Transportation. Federal Highway Administration, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/78725.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Texas 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74224
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Texas 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74224.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Texas 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74224.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Nevada 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74209
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Nevada 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74209.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Nevada 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74209.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Minnesota 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74163
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Minnesota 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74163.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Minnesota 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74163.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Kentucky 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74155
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Kentucky 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74155.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Kentucky 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74155.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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The BIL continues the National Highway Freight Program (NHFP) to improve the efficient movement of freight on the National Highway Freight Network (NHFN) and support several goals, including investing in infrastructure and operational improvements that strengthen economic competitiveness, reduce congestion, reduce the cost of freight transportation
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United States. Department of Transportation. Federal Highway Administration (2022). National Highway Freight Program (NHFP). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78850
United States. Department of Transportation. Federal Highway Administration. National Highway Freight Program (NHFP). United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/78850.
United States. Department of Transportation. Federal Highway Administration National Highway Freight Program (NHFP). United States. Department of Transportation. Federal Highway Administration, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/78850.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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The Virtual Open Innovation Collaborative Environment for Safety (VOICES) project is developingan environment to allow geographically distributed stakeholders (public sector, private sector, and academic institutions) to collaborate and test together using a common middleware. Throughresearch that incorporates live, virtual, and constructed element
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United States. Department of Transportation. Federal Highway Administration (2022). VOICES (Report No. FHWA-HRT-22-106). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/88009
United States. Department of Transportation. Federal Highway Administration. VOICES. Report no. FHWA-HRT-22-106. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/88009.
United States. Department of Transportation. Federal Highway Administration VOICES. United States. Department of Transportation. Federal Highway Administration, 2022, Report no. FHWA-HRT-22-106, ROSA P. https://rosap.ntl.bts.gov/view/dot/88009.
United States. Federal Highway Administration. Office of Safety and Operations Research and Development
2022-01-01
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The Federal Highway Administration (FHWA) Roadway Safety Data Program is working with State and local agencies to develop case studies around roadway safety data collection, management, and analysis issues. These case studies help illuminate both the challenges that agencies encounter on data issues and the solutions they are implementing to addres
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United States. Federal Highway Administration. Office of Safety and Operations Research and Development (2022). Interactive Highway Safety Design Model (IHSDM)-Related 'Safety Data Case Studies' (Report No. FHWA-HRT-22-030). United States. Federal Highway Administration. Office of Safety and Operations Research and Development. https://rosap.ntl.bts.gov/view/dot/59934
United States. Federal Highway Administration. Office of Safety and Operations Research and Development. Interactive Highway Safety Design Model (IHSDM)-Related 'Safety Data Case Studies'. Report no. FHWA-HRT-22-030. United States. Federal Highway Administration. Office of Safety and Operations Research and Development, 2022. https://rosap.ntl.bts.gov/view/dot/59934.
United States. Federal Highway Administration. Office of Safety and Operations Research and Development Interactive Highway Safety Design Model (IHSDM)-Related 'Safety Data Case Studies'. United States. Federal Highway Administration. Office of Safety and Operations Research and Development, 2022, Report no. FHWA-HRT-22-030, ROSA P. https://rosap.ntl.bts.gov/view/dot/59934.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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This case study discusses virtual public involvement (VPI) strategies implemented by the Virginia Department of Transportation (VDOT) to help meet National Environmental Policy Act (NEPA) public hearing requirements for the Interstate (I) 495 Express Lanes Northern Extension (495 NEXT) project. The Federal Highway Administration (FHWA) typically re
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United States. Department of Transportation. Federal Highway Administration (2022). Virtual Public Involvement Practices in NEPA: Virginia Department of Transportation Interstate-495 Express Lanes Northern Extension. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/74419
United States. Department of Transportation. Federal Highway Administration. Virtual Public Involvement Practices in NEPA: Virginia Department of Transportation Interstate-495 Express Lanes Northern Extension. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/74419.
United States. Department of Transportation. Federal Highway Administration Virtual Public Involvement Practices in NEPA: Virginia Department of Transportation Interstate-495 Express Lanes Northern Extension. United States. Department of Transportation. Federal Highway Administration, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74419.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Delaware 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74144
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Delaware 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74144.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Delaware 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74144.
United States. Department of Transportation. Federal Highway Administration
2022-01-01
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Displaced Left Turn (DLT) intersections are crossover-type intersections that can be applied to high-volume signalized arterial intersections—especially those characterized by heavy left-turn volumes that conflict with heavy opposing through volumes.
United States. Department of Transportation. Federal Highway Administration (2022). Displaced Left Turn (DLT) Intersections [fact sheet] (Report No. FHWA-SA-22-040). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/66828
United States. Department of Transportation. Federal Highway Administration. Displaced Left Turn (DLT) Intersections [fact sheet]. Report no. FHWA-SA-22-040. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/66828.
United States. Department of Transportation. Federal Highway Administration Displaced Left Turn (DLT) Intersections [fact sheet]. United States. Department of Transportation. Federal Highway Administration, 2022, Report no. FHWA-SA-22-040, ROSA P. https://rosap.ntl.bts.gov/view/dot/66828.
The North Dakota Department of Transportation (NDDOT) acquired a dielectric profiling system (DPS) in 2020 after neighboring Minnesota DOT (MnDOT) demonstrated the technology’s potential on a local construction project the previous year. NDDOT had been concerned that its existing practice of obtaining sample cores from newly-placed asphalt provides
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United States. Federal Highway Administration (2022). Spotlight on Pavement Density: North Dakota Department of Transportation: Working with the Dielectric Profiling System (Report No. FHWA-HIF-22-035). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/62703
United States. Federal Highway Administration. Spotlight on Pavement Density: North Dakota Department of Transportation: Working with the Dielectric Profiling System. Report no. FHWA-HIF-22-035. United States. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/62703.
United States. Federal Highway Administration Spotlight on Pavement Density: North Dakota Department of Transportation: Working with the Dielectric Profiling System. United States. Federal Highway Administration, 2022, Report no. FHWA-HIF-22-035, ROSA P. https://rosap.ntl.bts.gov/view/dot/62703.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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PDF
The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Tennessee 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74223
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Tennessee 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74223.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Tennessee 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74223.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-01-01
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Highway Statistics Series: State Statistical Abstracts
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The data in these State by State Abstracts contain State-submitted data to FHWA on: motor fuel use, driver licensing, vehicle registration, State and local financing, land area, population, and vehicle miles of travel.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Highway Statistics Series: State Statistical Abstracts [Idaho 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/74150
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Highway Statistics Series: State Statistical Abstracts [Idaho 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/74150.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Highway Statistics Series: State Statistical Abstracts [Idaho 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/74150.
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