USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

U.S. Department of Transportation U.S. Department of Transportation Icon United States Department of Transportation United States Department of Transportation

Walking

Chapter 4- SAFETY/CRASH DATA AVAILABILITY: Characteristics of Emerging Road and Trail Users and Their Safety

This study was undertaken to clarify the operational characteristics of an increasingly diverse group of trail and other nonmotorized transportation users. Three "Ride for Science" data collection events were conducted to obtain the physical dimensions, turning capabilities, lateral operating space, acceleration, speed, and stopping sight distance of trail users. The results confirmed the great diversity in the operating characteristics of various road and trail user types.

Chapter 3: DEFINITIONS AND OPERATIONAL CHARACTERISTICS OF ROAD AND TRAIL USERS: Characteristics of Emerging Road and Trail Users and Their Safety

This study was undertaken to clarify the operational characteristics of an increasingly diverse group of trail and other nonmotorized transportation users. Three "Ride for Science" data collection events were conducted to obtain the physical dimensions, turning capabilities, lateral operating space, acceleration, speed, and stopping sight distance of trail users. The results confirmed the great diversity in the operating characteristics of various road and trail user types.

Recommended Actions: USDOT Policy Statement on Bicycle and Pedestrian Accommodation Regulations and Recommendations

The United States Department of Transportation (DOT) is providing this Policy Statement to reflect the Department’s support for the development of fully integrated active transportation networks. The establishment of well-connected walking and bicycling networks is an important component for livable communities, and their design should be a part of Federal-aid project developments. Walking and bicycling foster safer, more livable, family-friendly communities;promote physical activity and health;and reduce vehicle emissions and fuel use.

Pg 81-90: USDOT PedSafe Countermeasures Final System Impact Report

FHWA awarded three cooperative agreements to Las Vegas, NV;Miami-Dade, FL;and San Francisco, CA to demonstrate and evaluate the effectiveness of a combined pedestrian safety engineering and intelligent transportation systems (ITS)-based areawide countermeasures program for reducing pedestrian fatalities, injuries, conflicts, and other surrogate measures of safety.

Pg 1: USDOT PedSafe Countermeasures Final System Impact Report

FHWA awarded three cooperative agreements to Las Vegas, NV;Miami-Dade, FL;and San Francisco, CA to demonstrate and evaluate the effectiveness of a combined pedestrian safety engineering and intelligent transportation systems (ITS)-based areawide countermeasures program for reducing pedestrian fatalities, injuries, conflicts, and other surrogate measures of safety.

Pg 22-9 to 22-34: NCHRP Report 600: Human Factors Guidelines for Road Systems

TRB’s National Cooperative Highway Research Program (NCHRP) Report 600: Human Factors Guidelines for Road Systems: Second Edition provides data and insights of the extent to which road users’ needs, capabilities, and limitations are influenced by the effects of age, visual demands, cognition, and influence of expectancies. NCHRP Report 600 provides guidance for roadway location elements and traffic engineering elements. The report also provides tutorials on special design topics, an index, and a glossary of technical terms.

Pg 22-1 to 22-8: NCHRP Report 600: Human Factors Guidelines for Road Systems

TRB’s National Cooperative Highway Research Program (NCHRP) Report 600: Human Factors Guidelines for Road Systems: Second Edition provides data and insights of the extent to which road users’ needs, capabilities, and limitations are influenced by the effects of age, visual demands, cognition, and influence of expectancies. NCHRP Report 600 provides guidance for roadway location elements and traffic engineering elements. The report also provides tutorials on special design topics, an index, and a glossary of technical terms.

Pg 17-1 to 17-15: NCHRP Report 600: Human Factors Guidelines for Road Systems

TRB’s National Cooperative Highway Research Program (NCHRP) Report 600: Human Factors Guidelines for Road Systems: Second Edition provides data and insights of the extent to which road users’ needs, capabilities, and limitations are influenced by the effects of age, visual demands, cognition, and influence of expectancies. NCHRP Report 600 provides guidance for roadway location elements and traffic engineering elements. The report also provides tutorials on special design topics, an index, and a glossary of technical terms.

Pg 9-1 to 9-3: NCHRP Report 600: Human Factors Guidelines for Road Systems

TRB’s National Cooperative Highway Research Program (NCHRP) Report 600: Human Factors Guidelines for Road Systems: Second Edition provides data and insights of the extent to which road users’ needs, capabilities, and limitations are influenced by the effects of age, visual demands, cognition, and influence of expectancies. NCHRP Report 600 provides guidance for roadway location elements and traffic engineering elements. The report also provides tutorials on special design topics, an index, and a glossary of technical terms.

Pg 8-1 to 8-5: NCHRP Report 600: Human Factors Guidelines for Road Systems

TRB’s National Cooperative Highway Research Program (NCHRP) Report 600: Human Factors Guidelines for Road Systems: Second Edition provides data and insights of the extent to which road users’ needs, capabilities, and limitations are influenced by the effects of age, visual demands, cognition, and influence of expectancies. NCHRP Report 600 provides guidance for roadway location elements and traffic engineering elements. The report also provides tutorials on special design topics, an index, and a glossary of technical terms.