United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Texas Department of Transportation Houston District: Implementing a Suite of Travel Time Reliability Tools in the Houston District (Report No. FHWA-HOP-21-073). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67900
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Texas Department of Transportation Houston District: Implementing a Suite of Travel Time Reliability Tools in the Houston District. Report no. FHWA-HOP-21-073. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67900.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Texas Department of Transportation Houston District: Implementing a Suite of Travel Time Reliability Tools in the Houston District. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-073, ROSA P. https://rosap.ntl.bts.gov/view/dot/67900.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
2022-06-01
|
PDF
This research note is a release announcement of the new Federal Highway Administration (FHWA) Long-Term Pavement Performance (LTPP) ARMAD and associated report Development and Use of the LTPP Analysis-Ready Materials Dataset (Forthcoming). It has been issued to coincide with the release of the first ARMAD version in the 36th LTPP Standard Data Rele
...
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology (2022). LTPP Analysis-Ready Materials Dataset (ARMAD) Release [Research Note] (Report No. FHWA-HRT-22-079). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/62626
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology. LTPP Analysis-Ready Materials Dataset (ARMAD) Release [Research Note]. Report no. FHWA-HRT-22-079. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022. https://rosap.ntl.bts.gov/view/dot/62626.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology LTPP Analysis-Ready Materials Dataset (ARMAD) Release [Research Note]. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022, Report no. FHWA-HRT-22-079, ROSA P. https://rosap.ntl.bts.gov/view/dot/62626.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
Urban Congestion Report (UCR)
|
PDF
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 (2022). Urban Congestion Report (UCR): Year-to-Year Trends in the U.S. for April through June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/87754
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Urban Congestion Report (UCR): Year-to-Year Trends in the U.S. for April through June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/87754.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Urban Congestion Report (UCR): Year-to-Year Trends in the U.S. for April through June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/87754.
United States. Federal Highway Administration. Office of International Programs
2022-06-01
|
PDF
Improving mobility and managing congestion has been a top focus area for the Federal Highway Administration (FHWA) Office of Operations and the Office of International Programs (HPIP) for several decades. HPIP’s scans of Sweden, Germany, the Netherlands, England, and other countries have yielded information on several effective congestion managemen
...
United States. Federal Highway Administration. Office of International Programs (2022). Integrating International Congestion Management Resources into FHWA Programs. United States. Federal Highway Administration. Office of International Programs. https://rosap.ntl.bts.gov/view/dot/87542
United States. Federal Highway Administration. Office of International Programs. Integrating International Congestion Management Resources into FHWA Programs. United States. Federal Highway Administration. Office of International Programs, 2022. https://rosap.ntl.bts.gov/view/dot/87542.
United States. Federal Highway Administration. Office of International Programs Integrating International Congestion Management Resources into FHWA Programs. United States. Federal Highway Administration. Office of International Programs, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/87542.
This document is a technical summary of the Federal Highway Administration report Assessment of Federal Highway Administration Highway Project Cost Estimation Tools. This document shows how the Federal Highway Administration (FHWA) and the Office of Federal Lands Highway (FLH) oversee and/or develop cost estimations for transportation construction
...
Goodrum, P. M., & Nevett, G. (2022). Assessment of Federal Highway Administration Highway Project Cost Estimation Tools [techbrief] (Report No. FHWA-HRT-22-077). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/63488
Goodrum, Paul M. and Guillermo Nevett. Assessment of Federal Highway Administration Highway Project Cost Estimation Tools [techbrief]. Report no. FHWA-HRT-22-077. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022. https://rosap.ntl.bts.gov/view/dot/63488.
Goodrum, Paul M., and Guillermo Nevett Assessment of Federal Highway Administration Highway Project Cost Estimation Tools [techbrief]. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022, Report no. FHWA-HRT-22-077, ROSA P. https://rosap.ntl.bts.gov/view/dot/63488.
Little is known about how driving performance and attention change over time with increased automation. The current study assessed the effect of varying levels of vehicle automation on driver performance over time. Participants gained experience with advanced driver assistance systems (ADAS) across four sessions in the driving simulator. The specif
...
Weaver, S., Chao, S. F., & Philips, B. H. (2022). Driver Adaptation to Vehicle Automation: The Effect of Driver Assistance Systems on Driving Performance and System Monitoring (Report No. FHWA-HRT-22-072). United States. Federal Highway Administration. Office of Safety Research and Development. https://rosap.ntl.bts.gov/view/dot/62627
Weaver, Starla, Szu-Fu Chao, and Brian H. Philips. Driver Adaptation to Vehicle Automation: The Effect of Driver Assistance Systems on Driving Performance and System Monitoring. Report no. FHWA-HRT-22-072. United States. Federal Highway Administration. Office of Safety Research and Development, 2022. https://rosap.ntl.bts.gov/view/dot/62627.
Weaver, Starla, et al. Driver Adaptation to Vehicle Automation: The Effect of Driver Assistance Systems on Driving Performance and System Monitoring. United States. Federal Highway Administration. Office of Safety Research and Development, 2022, Report no. FHWA-HRT-22-072, ROSA P. https://rosap.ntl.bts.gov/view/dot/62627.
This report provides a roadmap to details contained in four TOSCo Phase 2 detailed reports that focus on specific aspects of the four key technical objectives undertaken in the TOSCo Phase 2 Project. The four key technical objectives that the project team focused their efforts on in the project were: 1. Implement TOSCo vehicle algorithm in vehicles
...
Goudy, R., Deering, R. K., Vijaya Kumar, V., Hussain, S., Yumak, T., Probert, N., Tian, D., Balke, K., Florence, D., Fan, Y., Bruettner, N., Sommerwerk, K., & Bondarenko, D. (2022). Traffic Optimization for Signalized Corridors (TOSCo) Phase 2 Project (Report No. FHWA-JPO-22-956). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/65659
Goudy, Roy, Richard K. Deering, Vivek Vijaya Kumar, Shah Hussain, Tuncer Yumak, Neal Probert, and Danyang Tian, et al.. Traffic Optimization for Signalized Corridors (TOSCo) Phase 2 Project. Report no. FHWA-JPO-22-956. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2022. https://rosap.ntl.bts.gov/view/dot/65659.
Goudy, Roy, et al. Traffic Optimization for Signalized Corridors (TOSCo) Phase 2 Project. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2022, Report no. FHWA-JPO-22-956, ROSA P. https://rosap.ntl.bts.gov/view/dot/65659.
The primary objective of this document is to explore a series of techniques to inhibit the corrosion of existing reinforcement in conventional concrete bridge decks prior to installing an overlay, with an emphasis on UHPC overlays. The secondary objective is to assess the bond strength between the overlay and the concrete substrate in the presence
...
Saladi, N., & De la Varga, I. (2022). Techniques to Inhibit Corrosion in Bridge Deck Reinforcement Prior to Overlay Installation [tech note] (Report No. FHWA-HRT-22-087). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/63516
Saladi, Naveen and Igor De la Varga. Techniques to Inhibit Corrosion in Bridge Deck Reinforcement Prior to Overlay Installation [tech note]. Report no. FHWA-HRT-22-087. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022. https://rosap.ntl.bts.gov/view/dot/63516.
Saladi, Naveen, and Igor De la Varga Techniques to Inhibit Corrosion in Bridge Deck Reinforcement Prior to Overlay Installation [tech note]. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2022, Report no. FHWA-HRT-22-087, ROSA P. https://rosap.ntl.bts.gov/view/dot/63516.
This report presents the results of a limited analysis of the safety applications deployed in the Wyoming Department of Transportation Connected Vehicle Pilot site. This deployment included the vehicle-to-vehicle forward collision warning (FCW) application and three vehicle-to-infrastructure (V2I) applications that provided advisories, roadside war
...
Chupp, W., Lam, A., & Najm, W. G. (2022). Limited Analysis of the Wyoming Department of Transportation Connected Vehicle Pilot Safety Applications (Report No. FHWA-JPO-22-954). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/65558
Chupp, William, Andy Lam, and Wassim G Najm. Limited Analysis of the Wyoming Department of Transportation Connected Vehicle Pilot Safety Applications. Report no. FHWA-JPO-22-954. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2022. https://rosap.ntl.bts.gov/view/dot/65558.
Chupp, William, et al. Limited Analysis of the Wyoming Department of Transportation Connected Vehicle Pilot Safety Applications. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2022, Report no. FHWA-JPO-22-954, ROSA P. https://rosap.ntl.bts.gov/view/dot/65558.
United States. Department of Transportation. Federal Highway Administration. Office of Safety
2022-06-01
|
PDF
The Pedestrian and Bike Forum newsletter provides information to FHWA stakeholders on reducing the number of pedestrian- and bicycle-related highway fatalities and serious injuries. Topics include updates on FHWA programs, spotlights on State and local noteworthy practices, initiatives with partner organizations, and upcoming events. It is publishe
...
United States. Department of Transportation. Federal Highway Administration. Office of Safety (2022). Pedestrian and Bike Forum Newsletter [Volume 84, Summer 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Safety. https://rosap.ntl.bts.gov/view/dot/64888
United States. Department of Transportation. Federal Highway Administration. Office of Safety. Pedestrian and Bike Forum Newsletter [Volume 84, Summer 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2022. https://rosap.ntl.bts.gov/view/dot/64888.
United States. Department of Transportation. Federal Highway Administration. Office of Safety Pedestrian and Bike Forum Newsletter [Volume 84, Summer 2022]. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/64888.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Arkansas Department of Transportation: Implementing a Suite of Travel Time Reliability Tools on I-540 (Report No. FHWA-HOP-21-078). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67879
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Arkansas Department of Transportation: Implementing a Suite of Travel Time Reliability Tools on I-540. Report no. FHWA-HOP-21-078. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67879.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Arkansas Department of Transportation: Implementing a Suite of Travel Time Reliability Tools on I-540. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-078, ROSA P. https://rosap.ntl.bts.gov/view/dot/67879.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Wisconsin Department of Transportation: Reliability of Travel Times on Urban and Rural Highways (Report No. FHWA-HOP-21-076). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67904
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Wisconsin Department of Transportation: Reliability of Travel Times on Urban and Rural Highways. Report no. FHWA-HOP-21-076. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67904.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Wisconsin Department of Transportation: Reliability of Travel Times on Urban and Rural Highways. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-076, ROSA P. https://rosap.ntl.bts.gov/view/dot/67904.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Tennessee Department of Transportation: Travel Time Reliability Tools Pilot Implementations and Highway Capacity Manual (Report No. FHWA-HOP-21-071). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67897
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Tennessee Department of Transportation: Travel Time Reliability Tools Pilot Implementations and Highway Capacity Manual. Report no. FHWA-HOP-21-071. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67897.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Tennessee Department of Transportation: Travel Time Reliability Tools Pilot Implementations and Highway Capacity Manual. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-071, ROSA P. https://rosap.ntl.bts.gov/view/dot/67897.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2022-06-01
|
PDF
Traffic Volume Trends is a monthly report based on hourly traffic count data reported by the States. These data are collected at approximately 5,000 continuous traffic counting locations nationwide and are used to estimate the percent change in traffic for the current month compared with the same month in the previous year. Estimates are re-adjuste
...
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2022). Traffic Volume Trends: June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/63375
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Traffic Volume Trends: June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022. https://rosap.ntl.bts.gov/view/dot/63375.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Traffic Volume Trends: June 2022. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/63375.
Congestion and safety at smaller but critical intersections using the modern roundabout (MRB) design principles are common problems today. The mini-roundabout was developed and has been deployed at hundreds of intersections across the United States to address such problems!
United States. Federal Highway Administration (2022). SBIR Success STORY - Mini-Roundabout (Report No. FHWA-HRT-22-080). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/62622
United States. Federal Highway Administration. SBIR Success STORY - Mini-Roundabout. Report no. FHWA-HRT-22-080. United States. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/62622.
United States. Federal Highway Administration SBIR Success STORY - Mini-Roundabout. United States. Federal Highway Administration, 2022, Report no. FHWA-HRT-22-080, ROSA P. https://rosap.ntl.bts.gov/view/dot/62622.
United States. Department of Transportation. Federal Highway Administration
2022-06-01
|
Memoranda & Guidance: Guidance
|
PDF
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 (2022). FY 2022 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/78289
United States. Department of Transportation. Federal Highway Administration. FY 2022 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration, 2022. https://rosap.ntl.bts.gov/view/dot/78289.
United States. Department of Transportation. Federal Highway Administration FY 2022 Earmark Repurposing Process. United States. Department of Transportation. Federal Highway Administration, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/78289.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Utah Department of Transportation: Implementing a Suite of Travel Time Reliability Tools in Utah (Report No. FHWA-HOP-21-074). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67901
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Utah Department of Transportation: Implementing a Suite of Travel Time Reliability Tools in Utah. Report no. FHWA-HOP-21-074. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67901.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Utah Department of Transportation: Implementing a Suite of Travel Time Reliability Tools in Utah. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-074, ROSA P. https://rosap.ntl.bts.gov/view/dot/67901.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: West Virginia Department of Transportation: Statewide Travel Time Reliability Modeling Toolbox (Report No. FHWA-HOP-21-077). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67905
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: West Virginia Department of Transportation: Statewide Travel Time Reliability Modeling Toolbox. Report no. FHWA-HOP-21-077. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67905.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: West Virginia Department of Transportation: Statewide Travel Time Reliability Modeling Toolbox. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-077, ROSA P. https://rosap.ntl.bts.gov/view/dot/67905.
The Federal Highway Administration’s (FHWA) Safety Compass newsletter aims to increase highway safety awareness and to provide resources to the highway safety community to help save lives. The newsletter is published three times a year, and includes articles on safety-focused offerings from FHWA, other DOT modes; our State, Local, and Tribal partne
...
United States. Federal Highway Administration (2022). Safety Compass Newsletter [Summer 2022: Volume 16 Issue 2]. United States. Department of Transportation. Federal Highway Administration. Office of Safety. https://rosap.ntl.bts.gov/view/dot/62447
United States. Federal Highway Administration. Safety Compass Newsletter [Summer 2022: Volume 16 Issue 2]. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2022. https://rosap.ntl.bts.gov/view/dot/62447.
United States. Federal Highway Administration Safety Compass Newsletter [Summer 2022: Volume 16 Issue 2]. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2022, ROSA P. https://rosap.ntl.bts.gov/view/dot/62447.
United States. Department of Transportation. Federal Highway Administration. Office of Operations
2022-06-01
|
PDF
The second Strategic Highway Research Program (SHRP2) developed data and analysis tools to improve the measurement and management of travel time reliability by transportation practitioners. The SHRP2 Program provided funding to help agencies test the tools and incorporate reliability into their business practices.
United States. Department of Transportation. Federal Highway Administration. Office of Operations (2022). Case Study: Oregon Department of Transportation: Implementing Travel Time Reliability Analysis Methodologies in Oregon (Report No. FHWA-HOP-21-070). United States. Department of Transportation. Federal Highway Administration. Office of Operations. https://rosap.ntl.bts.gov/view/dot/67896
United States. Department of Transportation. Federal Highway Administration. Office of Operations. Case Study: Oregon Department of Transportation: Implementing Travel Time Reliability Analysis Methodologies in Oregon. Report no. FHWA-HOP-21-070. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022. https://rosap.ntl.bts.gov/view/dot/67896.
United States. Department of Transportation. Federal Highway Administration. Office of Operations Case Study: Oregon Department of Transportation: Implementing Travel Time Reliability Analysis Methodologies in Oregon. United States. Department of Transportation. Federal Highway Administration. Office of Operations, 2022, Report no. FHWA-HOP-21-070, ROSA P. https://rosap.ntl.bts.gov/view/dot/67896.
Links with this icon indicate that you are leaving a Bureau of Transportation
Statistics (BTS)/National Transportation Library (NTL)
Web-based service.
Thank you for visiting.
You are about to access a non-government link outside of
the U.S. Department of Transportation's National
Transportation Library.
Please note: While links to Web sites outside of DOT are
offered for your convenience, when you exit DOT Web sites,
Federal privacy policy and Section 508 of the Rehabilitation
Act (accessibility requirements) no longer apply. In
addition, DOT does not attest to the accuracy, relevance,
timeliness or completeness of information provided by linked
sites. Linking to a Web site does not constitute an
endorsement by DOT of the sponsors of the site or the
products presented on the site. For more information, please
view DOT's Web site linking policy.
To get back to the page you were previously viewing, click
your Cancel button.