This guide synthesizes existing research and guidance on the safety, cost, and effectiveness of crosswalk marking patterns and makes recommendations for crosswalk marking selection and application.
Schroeder, B. J., Alston, M., Ryus, P., Brown, S., O'Brien, S. W., & Brookshire, K. (2023). Crosswalk Marking Selection Guide (Report No. FHWA-HEP-23-043). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/72439
Schroeder, Bastian J., Mike Alston, Paul Ryus, Sarah Brown, Sarah Worth O'Brien, and Kristen Brookshire. Crosswalk Marking Selection Guide. Report no. FHWA-HEP-23-043. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/72439.
Schroeder, Bastian J., et al. Crosswalk Marking Selection Guide. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HEP-23-043, ROSA P. https://rosap.ntl.bts.gov/view/dot/72439.
United States. Department of Transportation. Federal Highway Administration
2023-08-24
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These case studies provide examples of successful planning and data sharing partnerships for others to learn from.
United States. Department of Transportation. Federal Highway Administration (2023). Alaska Transportation Working Group [FHWA Planning & Data Sharing Partnerships Case Study Series]. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/72455
United States. Department of Transportation. Federal Highway Administration. Alaska Transportation Working Group [FHWA Planning & Data Sharing Partnerships Case Study Series]. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/72455.
United States. Department of Transportation. Federal Highway Administration Alaska Transportation Working Group [FHWA Planning & Data Sharing Partnerships Case Study Series]. United States. Department of Transportation. Federal Highway Administration, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/72455.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-08-23
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Special Issue - Weekly Motor Fuel Report
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The Gasoline Product Supplied report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Administration
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2023). Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 46, Data Complete Through 8/18/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/73707
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 46, Data Complete Through 8/18/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023. https://rosap.ntl.bts.gov/view/dot/73707.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 46, Data Complete Through 8/18/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/73707.
The Georgia Department of Transportation (GDOT) ITS4US Deployment project, Safe Trips in a Connected Transportation Network (ST-CTN), is leveraging innovative solutions, existing deployments, and collaboration to make a positive impact using transportation technology to support safety, mobility, sustainability, and accessibility. The ST-CTN concept
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Davis, A., Wakhisi, K., Foster, B., Guensler, R., Guin, A., Okunieff, P., & Smusz-Mengelkoch, N. (2023). Phase 2 Data Management Plan (DMP)— Safe Trips in a Connected Transportation Network ITS4US Deployment Project (Report No. FHWA-JPO-22-974). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/74295
Davis, Alan, Kofi Wakhisi, Bennett Foster, Randall Guensler, Angshuman Guin, Polly Okunieff, and Natalie Smusz-Mengelkoch. Phase 2 Data Management Plan (DMP)— Safe Trips in a Connected Transportation Network ITS4US Deployment Project. Report no. FHWA-JPO-22-974. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2023. https://rosap.ntl.bts.gov/view/dot/74295.
Davis, Alan, et al. Phase 2 Data Management Plan (DMP)— Safe Trips in a Connected Transportation Network ITS4US Deployment Project. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2023, Report no. FHWA-JPO-22-974, ROSA P. https://rosap.ntl.bts.gov/view/dot/74295.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-08-16
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Special Issue - Weekly Motor Fuel Report
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The Gasoline Product Supplied report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Administration
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2023). Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 45, Data Complete Through 8/11/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/73706
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 45, Data Complete Through 8/11/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023. https://rosap.ntl.bts.gov/view/dot/73706.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 45, Data Complete Through 8/11/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/73706.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2023-08-09
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Special Issue - Weekly Motor Fuel Report
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The Weekly Gasoline Product Supplied Report offers insight on weekly fluctuation of the gasoline product supply, which is an important part of any analysis of construction trends, materials and operating costs associated with highway repair and construction, and changes in traffic volume. These data come directly from the Energy Information Adminis
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2023). Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 44, Data Complete Through 8/4/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/73705
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 44, Data Complete Through 8/4/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023. https://rosap.ntl.bts.gov/view/dot/73705.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Special Issue - Weekly Motor Fuel Report: Gasoline Product Supplied for Fiscal Year Week No. 44, Data Complete Through 8/4/2023. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/73705.
United States. Department of Transportation. Federal Highway Administration
2023-08-06
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Memoranda & Guidance: Guidance
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This guidance describes the steps necessary to implement the statutory requirements to request earmarks to be repurposed.
United States. Department of Transportation. Federal Highway Administration (2023). FY 2023 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78287
United States. Department of Transportation. Federal Highway Administration. FY 2023 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/78287.
United States. Department of Transportation. Federal Highway Administration FY 2023 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/78287.
The Department of Transportation Appropriations Act, 2023, allows States and territories to repurpose certain funds originally earmarked for specific projects more than 10 fiscal years prior to FY 2023. This memorandum provides the implementing guidance for this provision.
Bezio, B. R. (2023). Guidance - Action: Repurposing of Earmarks FY 2023. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78286
Bezio, Brian R.. Guidance - Action: Repurposing of Earmarks FY 2023. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/78286.
Bezio, Brian R. Guidance - Action: Repurposing of Earmarks FY 2023. United States. Department of Transportation. Federal Highway Administration, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/78286.
Transportation agencies strive to provide a safe and functional transportation system that delivers the highest possible level of service and enables the efficient movement of people and goods. Unexpected or unplanned events, such as revenue disruptions and natural hazards, can impact a State DOT’s ability to provide the desired level of service. M
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Zimmerman, K. A., Robert, W., Richter, L., & Allen, B. W. (2023). Identifying and Managing Financial Risks in a Transportation Asset Management Plan (TAMP) (Report No. FHWA-HIF-23-049). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/72773
Zimmerman, Kathryn A, William Robert, Lori Richter, and Brad W. Allen. Identifying and Managing Financial Risks in a Transportation Asset Management Plan (TAMP). Report no. FHWA-HIF-23-049. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/72773.
Zimmerman, Kathryn A, et al. Identifying and Managing Financial Risks in a Transportation Asset Management Plan (TAMP). United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-23-049, ROSA P. https://rosap.ntl.bts.gov/view/dot/72773.
United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development
2023-08-01
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This document highlights recent initiatives and products of the Federal Highway Administration (FHWA) Office of Infrastructure Research and Development, which works with agencies across the Nation and with international partners to strengthen the transportation infrastructure in the United States.
United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development (2023). Learn More About FHWA's Office of Infrastructure Research and Development (Report No. FHWA-HRT-23-099). United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development. https://rosap.ntl.bts.gov/view/dot/71856
United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development. Learn More About FHWA's Office of Infrastructure Research and Development. Report no. FHWA-HRT-23-099. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2023. https://rosap.ntl.bts.gov/view/dot/71856.
United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development Learn More About FHWA's Office of Infrastructure Research and Development. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2023, Report no. FHWA-HRT-23-099, ROSA P. https://rosap.ntl.bts.gov/view/dot/71856.
This Travel Time Reliability (TTR) Reference Guide is part of an effort by the U.S. Department of Transportation’s Federal Highway Administration (FHWA) to update the FHWA Traffic Analysis Toolbox to reflect TTR.
Morris, P., Hale, D., & Semeja, N. (2023). Travel Time Reliability Reference Guide (Report No. FHWA-HOP-21-015). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/71822
Morris, Paul, David Hale, and Nick Semeja. Travel Time Reliability Reference Guide. Report no. FHWA-HOP-21-015. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/71822.
Morris, Paul, et al. Travel Time Reliability Reference Guide. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HOP-21-015, ROSA P. https://rosap.ntl.bts.gov/view/dot/71822.
United States. Department of Transportation. Federal Highway Administration
2023-08-01
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The Washington Department of Transportation (WSDOT) has long recognized the need for a contactless solution to address safety hazards related to workers collecting paper tickets from delivery trucks, and the COVID-19 pandemic (2019-2022) further increased the need for contactless delivery. Together, these drivers pushed WSDOT to make significant ch
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United States. Department of Transportation. Federal Highway Administration (2023). Implementation of E-Ticketing in Washington [Application Note] (Report No. FHWA-HIF-24-027). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/75877
United States. Department of Transportation. Federal Highway Administration. Implementation of E-Ticketing in Washington [Application Note]. Report no. FHWA-HIF-24-027. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/75877.
United States. Department of Transportation. Federal Highway Administration Implementation of E-Ticketing in Washington [Application Note]. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-24-027, ROSA P. https://rosap.ntl.bts.gov/view/dot/75877.
United States. Department of Transportation. Federal Highway Administration
2023-08-01
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The BIL continues the Highway Use Tax Evasion Projects program, which authorizes the Secretary to provide funding to the Internal Revenue Service and the States to carry out intergovernmental enforcement efforts along with training and research to reduce evasion of payment of motor fuel and other highway use taxes.
United States. Department of Transportation. Federal Highway Administration (2023). Highway Use Tax Evasion Projects. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78846
United States. Department of Transportation. Federal Highway Administration. Highway Use Tax Evasion Projects. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/78846.
United States. Department of Transportation. Federal Highway Administration Highway Use Tax Evasion Projects. United States. Department of Transportation. Federal Highway Administration, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/78846.
This document developed a step-by-step calculation guide for three forecasting methods in support of target setting for the third performance management rulemaking (PM3) travel time-based performance measures. The three forecasting methods covered in this document are: Extrapolation of past trends (macroscopic). Highway segments “at risk” for unrel
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Pasumarthy, P., & Margiotta, R. (2023). Approaches to Forecasting the Third Performance Management Rulemaking (PM3) Measures for Target Setting (Report No. FHWA-HOP-21-014). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/70420
Pasumarthy, Praveen and Richard Margiotta. Approaches to Forecasting the Third Performance Management Rulemaking (PM3) Measures for Target Setting. Report no. FHWA-HOP-21-014. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2023. https://rosap.ntl.bts.gov/view/dot/70420.
Pasumarthy, Praveen, and Richard Margiotta Approaches to Forecasting the Third Performance Management Rulemaking (PM3) Measures for Target Setting. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2023, Report no. FHWA-HOP-21-014, ROSA P. https://rosap.ntl.bts.gov/view/dot/70420.
United States. Department of Transportation. Federal Highway Administration
2023-08-01
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Commercial motor vehicles (CMVs) are highly overrepresented in fatal work zone crashes nationwide. Between 2018 and 2020, 30 percent of all fatal work zone crashes involved CMVs, and over 55 percent of fatal work zone crashes occurred on rural interstates.1 Many fatal work zone crashes involve rear-end collisions with traffic slowed or stopped in a
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United States. Department of Transportation. Federal Highway Administration (2023). Providing In-Cab, Traffic-Related Warning Messages To Commercial Motor Vehicles (Report No. FHWA-HOP-23-059). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/71823
United States. Department of Transportation. Federal Highway Administration. Providing In-Cab, Traffic-Related Warning Messages To Commercial Motor Vehicles. Report no. FHWA-HOP-23-059. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/71823.
United States. Department of Transportation. Federal Highway Administration Providing In-Cab, Traffic-Related Warning Messages To Commercial Motor Vehicles. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HOP-23-059, ROSA P. https://rosap.ntl.bts.gov/view/dot/71823.
United States. Department of Transportation. Federal Highway Administration
2023-08-01
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In 2014, the Texas Department of Transportation (TxDOT) began encouraging the use of thermal profiling systems Statewide to identify localized coarse texture and insufficient compaction during pavement construction. The systems, commonly called paver-mounted thermal profilers (PMTPs), provide continuous two-dimensional infrared thermal maps of newl
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United States. Department of Transportation. Federal Highway Administration (2023). Spotlight on Pavement Uniformity: Texas Department of Transportation — Abilene District Using the Paver-Mounted Thermal Profiler (PMTP) For Asphalt Uniformity (Report No. FHWA-HIF-23-044). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/71836
United States. Department of Transportation. Federal Highway Administration. Spotlight on Pavement Uniformity: Texas Department of Transportation — Abilene District Using the Paver-Mounted Thermal Profiler (PMTP) For Asphalt Uniformity. Report no. FHWA-HIF-23-044. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/71836.
United States. Department of Transportation. Federal Highway Administration Spotlight on Pavement Uniformity: Texas Department of Transportation — Abilene District Using the Paver-Mounted Thermal Profiler (PMTP) For Asphalt Uniformity. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-23-044, ROSA P. https://rosap.ntl.bts.gov/view/dot/71836.
This manual reports current practice for the design and construction of Mechanically Stabilized Earth (MSE) walls. This manual was prepared to enable engineers to perform preliminary design or design checks of vendor designs of MSE walls using any of the four currently available design methods. This includes the coherent gravity method, the simplif
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Taylor, T. P., Collin, J. G., Boyle, S., Fishman, K., & Han, J. (2023). Design and Construction of Mechanically Stabilized Earth (MSE) Walls (Report No. FHWA-HIF-24-002). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/73621
Taylor, Thomas P., James G. Collin, Stan Boyle, Ken Fishman, and Jie Han. Design and Construction of Mechanically Stabilized Earth (MSE) Walls. Report no. FHWA-HIF-24-002. United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/73621.
Taylor, Thomas P., et al. Design and Construction of Mechanically Stabilized Earth (MSE) Walls. United States. Department of Transportation. Federal Highway Administration, 2023, Report no. FHWA-HIF-24-002, ROSA P. https://rosap.ntl.bts.gov/view/dot/73621.
This document examines the interface of transportation asset management, transportation performance management, and performance-based planning and programming. All three create synergies that focus upon how short-term performance contributes to long term strategies to achieve national goals for safety, asset management, congestion relief, freight m
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Varma, S., Proctor, G. D., & Smadi, O. G. (2023). Linking Transportation Asset Management, Transportation Performance Management, and Performance-Based Planning and Programming (Report No. FHWA-HIF-23-047). United States. Department of Transportation. Federal Highway Administration. Office of Stewardship, Oversight, and Management. https://rosap.ntl.bts.gov/view/dot/72777
Varma, Shobna, Gordon D. Proctor, and Omar G. Smadi. Linking Transportation Asset Management, Transportation Performance Management, and Performance-Based Planning and Programming. Report no. FHWA-HIF-23-047. United States. Department of Transportation. Federal Highway Administration. Office of Stewardship, Oversight, and Management, 2023. https://rosap.ntl.bts.gov/view/dot/72777.
Varma, Shobna, et al. Linking Transportation Asset Management, Transportation Performance Management, and Performance-Based Planning and Programming. United States. Department of Transportation. Federal Highway Administration. Office of Stewardship, Oversight, and Management, 2023, Report no. FHWA-HIF-23-047, ROSA P. https://rosap.ntl.bts.gov/view/dot/72777.
This research developed crash modification factors (CMFs) for bicycle treatments at urban intersections in the United States. The treatments evaluated were the presence of bicycle lanes, extension lines, through bicycle lanes, buffered bicycle lanes, and chevrons along the intersections. The research team compiled and analyzed safety data from Virg
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Avelar, R. E., Kutela, B., & Li, X. (2023). Development of Crash Modification Factors for Bicycle Treatments at Intersections (Report No. FHWA-HRT-23-020). United States. Federal Highway Administration. Office of Safety Research and Development. https://rosap.ntl.bts.gov/view/dot/72526
Avelar, Raul Eduardo, Boniphace Kutela, and Xiao Li. Development of Crash Modification Factors for Bicycle Treatments at Intersections. Report no. FHWA-HRT-23-020. United States. Federal Highway Administration. Office of Safety Research and Development, 2023. https://rosap.ntl.bts.gov/view/dot/72526.
Avelar, Raul Eduardo, et al. Development of Crash Modification Factors for Bicycle Treatments at Intersections. United States. Federal Highway Administration. Office of Safety Research and Development, 2023, Report no. FHWA-HRT-23-020, ROSA P. https://rosap.ntl.bts.gov/view/dot/72526.
United States. Department of Transportation. Federal Highway Administration
2023-08-01
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The BIL establishes the SIRC program to provide discretionary grants to test the feasibility of a road usage fee and other user-based alternative revenue mechanisms (referred to in section 13001 as "user-based alternative revenue mechanisms") to help maintain the long-term solvency of the Highway Trust Fund through pilot projects at the State, loca
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United States. Department of Transportation. Federal Highway Administration (2023). Strategic Innovation for Revenue Collection (SIRC). United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78860
United States. Department of Transportation. Federal Highway Administration. Strategic Innovation for Revenue Collection (SIRC). United States. Department of Transportation. Federal Highway Administration, 2023. https://rosap.ntl.bts.gov/view/dot/78860.
United States. Department of Transportation. Federal Highway Administration Strategic Innovation for Revenue Collection (SIRC). United States. Department of Transportation. Federal Highway Administration, 2023, ROSA P. https://rosap.ntl.bts.gov/view/dot/78860.
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