Smart, connected communities enable those living, working, or traveling in these areas to realize improved quality of life by taking advantage of innovative technologies and collaborative institutional arrangements that facilitate extensive real-time data sharing, effective communications, and evidence-based decision making. These communities are “
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Smith, M. C., Bauer, J., Edelman, M., & Matout, N. (2018). Transportation Systems Management and Operations in Smart Connected Communities (Report No. FHWA-HOP-19-004). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/43561
Smith, Michael C., Jocelyn Bauer, Matthew Edelman, and Nagham Matout. Transportation Systems Management and Operations in Smart Connected Communities. Report no. FHWA-HOP-19-004. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/43561.
Smith, Michael C., et al. Transportation Systems Management and Operations in Smart Connected Communities. United States. Federal Highway Administration, 2018, Report no. FHWA-HOP-19-004, ROSA P. https://rosap.ntl.bts.gov/view/dot/43561.
This document provides guidance on calculating the Total Emissions Reduction measure, as required by 23 Code of Federal Regulation (CFR) part 490. 1 This is the only measure in 23 CFR part 490 that State DOTs and MPOs are required to calculate2 and report to the Performance Management Form (PMF). The “Total Emissions Reduction” Measure is the perfo
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Supporting Files
Federal Highway Administration (U.S.) (2018). Computation Guidance for Congestion Mitigation and Air Quality Improvement (CMAQ) Program Total Emissions Reduction Measure. Federal Highway Administration (U.S.). https://rosap.ntl.bts.gov/view/dot/53710
Federal Highway Administration (U.S.). Computation Guidance for Congestion Mitigation and Air Quality Improvement (CMAQ) Program Total Emissions Reduction Measure. Federal Highway Administration (U.S.), 2018. https://rosap.ntl.bts.gov/view/dot/53710.
Federal Highway Administration (U.S.) Computation Guidance for Congestion Mitigation and Air Quality Improvement (CMAQ) Program Total Emissions Reduction Measure. Federal Highway Administration (U.S.), 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/53710.
United States. Federal Highway Administration. Exploratory Advanced Research Program
2018-12-01
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Exploratory advanced research focuses on longer term, higher risk research with a high payoff potential. It matches opportunities from discoveries in science and technology with the needs of highway transportation.Organizations and researchers can face uncertainties in research approach and outcomes. Those challenges can lead to innovative problems
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United States. Federal Highway Administration. Exploratory Advanced Research Program (2018). Exploratory Advanced Research Program : [brochure] (Report No. FHWA-HRT-18-069). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/38228
United States. Federal Highway Administration. Exploratory Advanced Research Program. Exploratory Advanced Research Program : [brochure]. Report no. FHWA-HRT-18-069. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/38228.
United States. Federal Highway Administration. Exploratory Advanced Research Program Exploratory Advanced Research Program : [brochure]. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-18-069, ROSA P. https://rosap.ntl.bts.gov/view/dot/38228.
The movement of superheavy loads (SHLs) has become more common over the years since it is a vital necessity for many important industries, such as chemical, oil, electrical, and defense. SHL hauling units are much larger in size and weight compared to standard trucks. SHL gross vehicle weights may be in excess of a few million pounds, so they often
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Nimeri, M., Nabizadeh, H., Hajj, E., Siddharthan, R. V., & Elfass, S. (2018). Analysis Procedures for Evaluating Superheavy Load Movement on Flexible Pavements, Volume III: Appendix B, Superheavy Load Configurations and Nucleus of Analysis Vehicle (Report No. FHWA-HRT-18-051). United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development. https://rosap.ntl.bts.gov/view/dot/38223
Nimeri, Mohamed, Hesamaddin Nabizadeh, Elie Hajj, Raj V. Siddharthan, and Sherif Elfass. Analysis Procedures for Evaluating Superheavy Load Movement on Flexible Pavements, Volume III: Appendix B, Superheavy Load Configurations and Nucleus of Analysis Vehicle. Report no. FHWA-HRT-18-051. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2018. https://rosap.ntl.bts.gov/view/dot/38223.
Nimeri, Mohamed, et al. Analysis Procedures for Evaluating Superheavy Load Movement on Flexible Pavements, Volume III: Appendix B, Superheavy Load Configurations and Nucleus of Analysis Vehicle. United States. Department of Transportation. Federal Highway Administration. Office of Infrastructure Research and Development, 2018, Report no. FHWA-HRT-18-051, ROSA P. https://rosap.ntl.bts.gov/view/dot/38223.
United States. Federal Highway Administration (2018). FHWA National Dialogue on Highway Automation: Infrastructure Design and Safety. United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/54163
United States. Federal Highway Administration. FHWA National Dialogue on Highway Automation: Infrastructure Design and Safety. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/54163.
United States. Federal Highway Administration FHWA National Dialogue on Highway Automation: Infrastructure Design and Safety. United States. Federal Highway Administration, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/54163.
United States. Federal Highway Administration. Exploratory Advanced Research Program
2018-12-01
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When people hear the phrase “artificial intelligence,” they might think of robots and machines that perform efficiently and quickly some of the functions that humans do, such as translating signs in a foreign language, or of robotic dogs that comfort older adults. When defined within the context of the transportation sector, artificial intelligence
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United States. Federal Highway Administration. Exploratory Advanced Research Program (2018). The Role of Artificial Intelligence and Machine Learning in Federally Supported Surface Transportation Initiatives : [brochure] (Report No. FHWA-HRT-18-066). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/38230
United States. Federal Highway Administration. Exploratory Advanced Research Program. The Role of Artificial Intelligence and Machine Learning in Federally Supported Surface Transportation Initiatives : [brochure]. Report no. FHWA-HRT-18-066. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/38230.
United States. Federal Highway Administration. Exploratory Advanced Research Program The Role of Artificial Intelligence and Machine Learning in Federally Supported Surface Transportation Initiatives : [brochure]. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-18-066, ROSA P. https://rosap.ntl.bts.gov/view/dot/38230.
United States. Department of Transportation. Federal Highway Administration. Central Federal Lands Division
2018-12-01
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The FHWA-CFLHD is proposing refinements to how its Permanent Stormwater Management Design Process is implemented. This section aims to document the permanent Stormwater Design process so that projects can consistently evaluate stormwater BMPs during project development. This will improve stormwater treatment on FHWA-CFLHD projects, improve consiste
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United States. Department of Transportation. Federal Highway Administration. Central Federal Lands Division (2018). The Stormwater Practitioners Guide: Version 1. United States. Federal Highway Administration. Central Federal Lands Highway Division. https://rosap.ntl.bts.gov/view/dot/88163
United States. Department of Transportation. Federal Highway Administration. Central Federal Lands Division. The Stormwater Practitioners Guide: Version 1. United States. Federal Highway Administration. Central Federal Lands Highway Division, 2018. https://rosap.ntl.bts.gov/view/dot/88163.
United States. Department of Transportation. Federal Highway Administration. Central Federal Lands Division The Stormwater Practitioners Guide: Version 1. United States. Federal Highway Administration. Central Federal Lands Highway Division, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/88163.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery
2018-12-01
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This is the participant workbook for the EDC-5 Summit held in Baltimore, MD in October 2018.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery (2018). Value Capture: Capitalizing on the Value Created by Transportation - Participant Workbook. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. https://rosap.ntl.bts.gov/view/dot/49669
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. Value Capture: Capitalizing on the Value Created by Transportation - Participant Workbook. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018. https://rosap.ntl.bts.gov/view/dot/49669.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery Value Capture: Capitalizing on the Value Created by Transportation - Participant Workbook. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/49669.
Distress has recently been observed in the joints of some concrete pavements, primarily in the wet-freeze states. This distress often begins in longitudinal joints, followed by transverse joints and results in the significant loss of material from the joint area. Although it may only affect approximately 10% of the concrete pavements system-wide, i
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Weiss, W. J., Olek, J., Whiting, N. M., Panchmatia, P., Qiao, C., & Suraneni, P. (2018). Synthesis: Accelerating Implementation of Research Findings to Reduce Potential Concrete Pavement Joint Deterioration (Report No. FHWA/IN/JTRP-2018/24). Purdue University. Joint Transportation Research Program. https://doi.org/10.5703/1288284316869
Weiss, W Jason, Jan Olek, Nancy M. Whiting, Parth Panchmatia, Chunyu Qiao, and Prannoy Suraneni. Synthesis: Accelerating Implementation of Research Findings to Reduce Potential Concrete Pavement Joint Deterioration. Report no. FHWA/IN/JTRP-2018/24. Purdue University. Joint Transportation Research Program, 2018. https://doi.org/10.5703/1288284316869.
Weiss, W Jason, et al. Synthesis: Accelerating Implementation of Research Findings to Reduce Potential Concrete Pavement Joint Deterioration. Purdue University. Joint Transportation Research Program, 2018, Report no. FHWA/IN/JTRP-2018/24, ROSA P. https://doi.org/10.5703/1288284316869.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery
2018-12-01
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This is the agenda for the EDC-5 Summit which was held in Baltimore, Maryland in October 2018.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery (2018). Every Day Counts 5 (EDC-5): Regional Summit - Baltimore Hilton. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. https://rosap.ntl.bts.gov/view/dot/49667
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. Every Day Counts 5 (EDC-5): Regional Summit - Baltimore Hilton. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018. https://rosap.ntl.bts.gov/view/dot/49667.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery Every Day Counts 5 (EDC-5): Regional Summit - Baltimore Hilton. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/49667.
Clark County, Washington, has implemented Automated Traffic Signal Performance Measures (ATSPM) as part of the overarching Signal Timing, Evaluation, Verification, and Enhancement (STEVE) program.
United States. Federal Highway Administration (2018). Automated Traffic Signal Performance Measures Case Studies: Clark County, Washington (Report No. FHWA-HOP-18-049). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/42218
United States. Federal Highway Administration. Automated Traffic Signal Performance Measures Case Studies: Clark County, Washington. Report no. FHWA-HOP-18-049. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/42218.
United States. Federal Highway Administration Automated Traffic Signal Performance Measures Case Studies: Clark County, Washington. United States. Federal Highway Administration, 2018, Report no. FHWA-HOP-18-049, ROSA P. https://rosap.ntl.bts.gov/view/dot/42218.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information
2018-12-01
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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
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United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information (2018). Traffic Volume Trends: December 2018. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. https://rosap.ntl.bts.gov/view/dot/50060
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information. Traffic Volume Trends: December 2018. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018. https://rosap.ntl.bts.gov/view/dot/50060.
United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information Traffic Volume Trends: December 2018. United States. Department of Transportation. Federal Highway Administration. Office of Highway Policy Information, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/50060.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology
2018-12-01
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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: Winter 2019 (Report No. FHWA-HRT-19-002). United States. Federal Highway Administration. Office of Research, Development, and Technology. https://rosap.ntl.bts.gov/view/dot/49183
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology. Public Roads: Winter 2019. Report no. FHWA-HRT-19-002. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018. https://rosap.ntl.bts.gov/view/dot/49183.
United States. Department of Transportation. Federal Highway Administration. Office of Research, Development, and Technology Public Roads: Winter 2019. United States. Federal Highway Administration. Office of Research, Development, and Technology, 2018, Report no. FHWA-HRT-19-002, ROSA P. https://rosap.ntl.bts.gov/view/dot/49183.
The Federal Highway Administration (FHWA) Long-Term Bridge Performance (LTBP) program's web portal, LTBP InfoBridge™, is a centralized gateway to bridge performance data and information. It provides an efficient interface with visualization capabilities enabling users to perform bridge data analytics. The following describes some of InfoBridge modu
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Long-Term Bridge Performance Program (U.S.) (2018). Gateway to Bridge Performance Information : [brochure] (Report No. FHWA-HRT-19-009). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/38225
Long-Term Bridge Performance Program (U.S.). Gateway to Bridge Performance Information : [brochure]. Report no. FHWA-HRT-19-009. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/38225.
Long-Term Bridge Performance Program (U.S.) Gateway to Bridge Performance Information : [brochure]. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-19-009, ROSA P. https://rosap.ntl.bts.gov/view/dot/38225.
United States. Department of Transportation. Federal Highway Administration. Office of Safety
2018-12-01
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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
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United States. Department of Transportation. Federal Highway Administration. Office of Safety (2018). Safety Compass Newsletter - Winter 2019: Volume 13 Issue 1. United States. Department of Transportation. Federal Highway Administration. Office of Safety. https://rosap.ntl.bts.gov/view/dot/44195
United States. Department of Transportation. Federal Highway Administration. Office of Safety. Safety Compass Newsletter - Winter 2019: Volume 13 Issue 1. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2018. https://rosap.ntl.bts.gov/view/dot/44195.
United States. Department of Transportation. Federal Highway Administration. Office of Safety Safety Compass Newsletter - Winter 2019: Volume 13 Issue 1. United States. Department of Transportation. Federal Highway Administration. Office of Safety, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/44195.
United States. Federal Highway Administration. Exploratory Advanced Research Program
2018-12-01
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One of the ongoing problems in the construction of bridge structures and highway pavements is that engineers must always grapple with the inevitable deterioration of these structures. Bridges and pavements must bear heavy cars and trucks over a sustained period of time. They also face weather conditions, such as rain and snow or extreme heat and co
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United States. Federal Highway Administration. Exploratory Advanced Research Program (2018). Cultivating Materials Science Research to Benefit Surface Transportation Initiatives : [brochure] (Report No. FHWA-HRT-18-067). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/38313
United States. Federal Highway Administration. Exploratory Advanced Research Program. Cultivating Materials Science Research to Benefit Surface Transportation Initiatives : [brochure]. Report no. FHWA-HRT-18-067. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/38313.
United States. Federal Highway Administration. Exploratory Advanced Research Program Cultivating Materials Science Research to Benefit Surface Transportation Initiatives : [brochure]. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-18-067, ROSA P. https://rosap.ntl.bts.gov/view/dot/38313.
The Federal Highway Administration's Long-Term Bridge Performance (LTBP) program issues a quarterly newsletter to inform you about the progress and activities of the program. Brief updates on progress in important program activities are provided, including data collection, data releases, new products and publications, and data analysis.
United States. Federal Highway Administration (2018). LTBP News: Winter 2019 (Report No. FHWA-HRT-19-029). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/44376
United States. Federal Highway Administration. LTBP News: Winter 2019. Report no. FHWA-HRT-19-029. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/44376.
United States. Federal Highway Administration LTBP News: Winter 2019. United States. Federal Highway Administration, 2018, Report no. FHWA-HRT-19-029, ROSA P. https://rosap.ntl.bts.gov/view/dot/44376.
Model Systems Engineering Documents for Traffic Signal Systems is intended to provide guidance for professionals involved in developing systems engineering documents covering the evaluation, selection and implementation of traffic signal systems.
Brummond, J., Murillo, G., & Ice, R. (2018). Model Systems Engineering Documents for Central Traffic Signal Systems (Report No. FHWA-HOP-19-019). United States. Federal Highway Administration. https://rosap.ntl.bts.gov/view/dot/43719
Brummond, Jeffrey, Gabriel Murillo, and Ron Ice. Model Systems Engineering Documents for Central Traffic Signal Systems. Report no. FHWA-HOP-19-019. United States. Federal Highway Administration, 2018. https://rosap.ntl.bts.gov/view/dot/43719.
Brummond, Jeffrey, et al. Model Systems Engineering Documents for Central Traffic Signal Systems. United States. Federal Highway Administration, 2018, Report no. FHWA-HOP-19-019, ROSA P. https://rosap.ntl.bts.gov/view/dot/43719.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery
2018-12-01
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This is the presentation for the EDC-5 Summit held in Albany, NY in October 2018.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery (2018). Value Capture: Capitalizing on the Value Created by Transportation: Albany, NY [presentation]. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. https://rosap.ntl.bts.gov/view/dot/49671
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery. Value Capture: Capitalizing on the Value Created by Transportation: Albany, NY [presentation]. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018. https://rosap.ntl.bts.gov/view/dot/49671.
United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery Value Capture: Capitalizing on the Value Created by Transportation: Albany, NY [presentation]. United States. Department of Transportation. Federal Highway Administration. Office of Innovative Program Delivery, 2018, ROSA P. https://rosap.ntl.bts.gov/view/dot/49671.
The Tampa Hillsborough Expressway Authority (THEA) Connected Vehicle (CV) Pilot Deployment Program is intended to develop a suite of applications that utilize vehicle to infrastructure (V2I) and vehicle to vehicle (V2V) communication technology to reduce traffic congestion, improve safety, and decrease emissions. These CV applications support a fle
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Waggoner, J., Frey, B., Johnson, S., & Rolfes, L. (2018). Connected Vehicle Pilot Deployment Program Phase 2 Security Management Operational Concept – Tampa Hillsborough Expressway Authority (THEA) (Report No. FHWA-JPO-18-693). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office. https://rosap.ntl.bts.gov/view/dot/42690
Waggoner, Joe, Bob Frey, Steve Johnson, and Linda Rolfes. Connected Vehicle Pilot Deployment Program Phase 2 Security Management Operational Concept – Tampa Hillsborough Expressway Authority (THEA). Report no. FHWA-JPO-18-693. United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018. https://rosap.ntl.bts.gov/view/dot/42690.
Waggoner, Joe, et al. Connected Vehicle Pilot Deployment Program Phase 2 Security Management Operational Concept – Tampa Hillsborough Expressway Authority (THEA). United States. Department of Transportation. Intelligent Transportation Systems Joint Program Office, 2018, Report no. FHWA-JPO-18-693, ROSA P. https://rosap.ntl.bts.gov/view/dot/42690.
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