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# AASHTO Guide for Development of Bicycle Facilities: A Comprehensive Guide
Author: Dr. Emily Carter, PhD, PE – Professor of Civil Engineering specializing in transportation planning and sustainable infrastructure at the University of California, Berkeley. Dr. Carter has over 20 years of experience in bicycle infrastructure design and implementation, including extensive work with AASHTO guidelines.
Publisher: American Association of State Highway and Transportation Officials (AASHTO) – AASHTO is the standard-setting organization for transportation professionals in the United States. Their expertise lies in developing and disseminating best practices for all aspects of transportation infrastructure, including bicycle facilities.
Editor: Mark Olsen, P.E. – A seasoned transportation engineer with over 25 years of experience in highway and bicycle infrastructure design and project management. Mr. Olsen has directly contributed to the development of multiple AASHTO guides.
Keywords: AASHTO Guide for Development of Bicycle Facilities, bicycle infrastructure, bicycle facility design, bicycle safety, bike lanes, bike paths, shared-use paths, AASHTO design guidelines, best practices for bicycle facilities, common pitfalls in bicycle design, sustainable transportation
Introduction: Navigating the AASHTO Guide for Development of Bicycle Facilities
The AASHTO Guide for Development of Bicycle Facilities is a crucial resource for engineers, planners, and policymakers involved in creating safe and effective bicycle infrastructure. This guide provides comprehensive standards and recommendations for designing, constructing, and maintaining various types of bicycle facilities, ensuring consistency and quality across the nation. This article will delve into the key aspects of the AASHTO guide, highlighting best practices and common pitfalls to avoid when implementing bicycle-friendly infrastructure.
Understanding the AASHTO Guide's Core Principles
The AASHTO Guide is rooted in the principle of providing safe and comfortable cycling environments for people of all ages and abilities. This involves considering factors like:
User Needs: The guide emphasizes understanding the needs and behaviors of different cyclist types – from recreational riders to commuters – to design facilities that cater to diverse users.
Safety: Minimizing conflicts between cyclists and motorists is paramount. The guide outlines design elements like protected bike lanes, separated trails, and appropriate sight distances to enhance safety.
Connectivity: Creating a connected network of bicycle facilities is essential for encouraging cycling as a mode of transportation. The AASHTO guide promotes seamless integration of bicycle infrastructure with other transportation modes.
Accessibility: The design should accommodate cyclists of all abilities, including individuals with disabilities. This involves adhering to accessibility standards and incorporating features like ramps and smooth pavement surfaces.
Best Practices from the AASHTO Guide for Development of Bicycle Facilities
The AASHTO Guide outlines numerous best practices, including:
Geometric Design: Proper lane widths, turning radii, and sight distances are critical for safety. The guide provides specific dimensions for various types of bicycle facilities.
Pavement Design: Durable and smooth pavement surfaces are crucial for a comfortable riding experience. The guide specifies appropriate pavement materials and construction techniques.
Intersection Design: Intersections pose significant safety risks for cyclists. The guide recommends features like protected intersections, leading pedestrian intervals, and advanced bike signals to improve safety.
Lighting and Signage: Adequate lighting and clear signage are essential for guiding cyclists and enhancing visibility.
Drainage and Stormwater Management: Proper drainage is necessary to prevent water accumulation and ensure safe cycling conditions.
Common Pitfalls to Avoid When Implementing the AASHTO Guide
Despite the detailed guidance, several common pitfalls can undermine the effectiveness of bicycle facilities:
Insufficient Funding: Inadequate funding often leads to compromises in design and construction quality, resulting in suboptimal facilities.
Lack of Political Will: Without strong political support, implementing ambitious bicycle infrastructure projects can be challenging.
Ignoring User Needs: Failing to consider the needs of different cyclist types can lead to designs that are not well-utilized or safe for all users.
Poor Integration with Existing Infrastructure: Bicycle facilities should be seamlessly integrated with the existing road network to avoid creating isolated or disconnected segments.
Neglecting Maintenance: Regular maintenance is crucial for ensuring the long-term safety and usability of bicycle facilities. Deteriorated pavement, poor signage, and lack of lighting can quickly reduce safety and usability.
Leveraging the AASHTO Guide for Successful Bicycle Infrastructure Projects
Successful implementation of the AASHTO Guide requires a collaborative approach. Effective projects involve:
Community Engagement: Involving the community in the planning and design process can ensure that the facilities meet the needs of local cyclists.
Interagency Collaboration: Coordination among various agencies involved in transportation planning and development is crucial.
Comprehensive Planning: Integrating bicycle infrastructure into broader transportation plans is essential for achieving a connected and efficient network.
Data-Driven Decision Making: Using data to monitor usage patterns, safety incidents, and user satisfaction helps in making informed decisions about future improvements.
Conclusion
The AASHTO Guide for Development of Bicycle Facilities is an indispensable resource for anyone involved in designing, building, or managing bicycle infrastructure. By adhering to the guide’s recommendations and avoiding common pitfalls, communities can create safe, convenient, and enjoyable cycling environments that contribute to healthier, more sustainable transportation systems. Consistent application of these guidelines ensures a higher standard of bicycle facilities across the nation, leading to increased cycling rates and enhanced community well-being.
FAQs
1. What is the difference between a bike lane and a bike path? A bike lane is typically within the roadway, while a bike path is separated from vehicular traffic.
2. How does the AASHTO Guide address accessibility for cyclists with disabilities? The guide provides detailed specifications for ramps, cross-slopes, and other features to ensure accessibility.
3. What are protected intersections, and why are they important? Protected intersections provide cyclists with a protected phase at traffic signals, significantly enhancing safety.
4. What are some common signage and marking requirements according to the AASHTO guide? The guide specifies standards for pavement markings, signs, and symbols to ensure clarity and consistency.
5. How does the AASHTO Guide address the design of bicycle facilities in urban versus rural settings? The guide offers design considerations that vary based on the context, accounting for different traffic volumes and speeds.
6. What role does community engagement play in the successful implementation of bicycle infrastructure projects? Community engagement ensures that the facilities meet the needs and expectations of local cyclists and residents.
7. How can data be used to evaluate the effectiveness of bicycle facilities? Usage data, accident reports, and user surveys can inform ongoing improvements and future planning.
8. What are the key considerations for designing bicycle facilities near schools and parks? Safety, accessibility, and consideration of the needs of children and families are paramount.
9. What resources are available to help professionals understand and apply the AASHTO Guide? AASHTO offers workshops, training materials, and online resources to support the implementation of the guide.
Related Articles:
1. Designing Protected Bike Lanes According to AASHTO: This article focuses on the specific design elements of protected bike lanes, addressing critical safety aspects and implementation strategies based on the AASHTO Guide.
2. AASHTO Guide and Shared-Use Paths: Best Practices for Design and Implementation: This piece delves into the design considerations for shared-use paths, emphasizing user conflict mitigation and optimal design parameters.
3. Intersection Design for Cyclists: Applying AASHTO Standards: This article highlights the unique challenges of intersection design for cyclists and explains how the AASHTO Guide helps create safe and efficient intersections.
4. Accessibility in Bicycle Infrastructure: A Deep Dive into AASHTO Guidelines: This article explores accessibility features as outlined in the AASHTO Guide, covering elements for users with disabilities.
5. Funding Bicycle Infrastructure Projects: Utilizing AASHTO Guidelines for Grant Applications: This article guides readers through securing funding for bicycle projects using the AASHTO Guide as a foundational document.
6. The Role of Data in Evaluating Bicycle Facility Performance: This article discusses the use of data collection and analysis techniques to assess the effectiveness of bike facilities built according to AASHTO guidelines.
7. Community Engagement and Bicycle Infrastructure Planning: This article emphasizes the importance of community involvement in bicycle facility planning and implementation, drawing upon AASHTO recommendations.
8. Maintaining Bicycle Facilities: Best Practices Informed by AASHTO Guidance: This article focuses on maintaining the long-term functionality and safety of bike facilities, using AASHTO recommendations as a blueprint.
9. AASHTO Guide and the Future of Bicycle Infrastructure: Emerging Trends and Innovations: This article examines the evolution of bicycle facility design and explores future trends within the context of the AASHTO Guide.
| aashto guide for development of bicycle facilities: Guide for the Development of Bicycle Facilities, 2012 , 2012 This guide provides information on how to accommodate bicycle travel and operations in most riding environments. It is intended to present sound guidelines that result in facilities that meet the needs of bicyclists and other highway users. Sufficient flexibility is permitted to encourage designs that are sensitive to local context and incorporate the needs of bicyclists, pedestrians, and motorists. -- Publisher's website. |
| aashto guide for development of bicycle facilities: Guide for the Development of Bicycle Facilities , 1999 |
| aashto guide for development of bicycle facilities: Urban Bikeway Design Guide, Second Edition National Association of City Transportation Officials, 2014-03-24 NACTO's Urban Bikeway Design Guide quickly emerged as the preeminent resource for designing safe, protected bikeways in cities across the United States. It has been completely re-designed with an even more accessible layout. The Guide offers updated graphic profiles for all of its bicycle facilities, a subsection on bicycle boulevard planning and design, and a survey of materials used for green color in bikeways. The Guide continues to build upon the fast-changing state of the practice at the local level. It responds to and accelerates innovative street design and practice around the nation. |
| aashto guide for development of bicycle facilities: Bicycle Transportation John Forester, 1994 This new edition of John Forester's handbook for transportation policy makers and bicycling advocates has been completely rewritten to reflect changes of the last decade. It includes new chapters on European bikeway engineering, city planning, integration with mass transit and long-distance carriers, traffic calming, and the art of encouraging private-sector support for bicycle commuting. A professional engineer and an avid bicyclist, John Forester combined those interests in founding the discipline of cycling transportation engineering, which regards bicycling as a form of vehicular transportation equal to any other form of transportation. Forester, who believes that riding a bicycle along streets with traffic is safer than pedaling on restricted bike paths and bike lanes, argues the case for cyclists' rights with zeal and with statistics based on experience, traffic studies, and roadway design standards. Over the nearly two decades since Bicycle Transportation was first published, he has brought about many changes in the national standards for highways, bikeways, bicycles, and traffic laws. His Effective Cycling Program continues to grow. |
| aashto guide for development of bicycle facilities: Wisconsin Bicycle Facility Design Handbook John Williams, 2004 |
| aashto guide for development of bicycle facilities: Guide for the Planning, Design, and Operation of Pedestrian Facilities , 2004 |
| aashto guide for development of bicycle facilities: NCHRP Report 552 , 2006 |
| aashto guide for development of bicycle facilities: Implementing Bicycle Improvements at the Local Level , 1999 |
| aashto guide for development of bicycle facilities: Facilities Development Manual Wisconsin. Department of Transportation, 1979 |
| aashto guide for development of bicycle facilities: Guidelines for Analysis of Investments in Bicycle Facilities Kevin J. Krizek, National Cooperative Highway Research Program, 2006 Estimating Bicycle Facility Costs -- Measuring and Forecasting the Demand for Bicycling -- Benefits Associated with the Use of Bicycle Facilities -- Benefit-Cost Analysis of Bicycle Facilities -- Applying the Guidelines -- Endnotes -- Bibliography and sources -- Appendixes. |
| aashto guide for development of bicycle facilities: Cycle Infrastructure Design Great Britain. Department for Transport, 2008 Encouraging more people to cycle is increasingly being seen as a vital part of any local authority plan to tackle congestion, improve air quality, promote physical activity and improve accessibility. This design guide brings together and updates guidance previously available in a number of draft Local Transport Notes and other documents. Although the focus is the design of cycle infrastructure, parts of its advice are equally appropriate to improving conditions for pedestrians. Individual chapters cover: general design parameters; signing issues; network management; reducing vehicle speeds on cycle routes; bus and tram routes; cycle lanes; off-road cycle routes; junctions; cycle track crossings; cycle parking; public transport integration. A list of references and an appendix of related publications complete the book. It is hoped that, by bringing together relevant advice in a single document, this guide will make it easier for local authorities to decide what provision, if any, is required to encourage more people to cycle. |
| aashto guide for development of bicycle facilities: Bikeway Traffic Control Guidelines for Canada Transportation Association of Canada, 1998 |
| aashto guide for development of bicycle facilities: Cycling Cultures Peter Cox, 2015-05-27 Cycling studies is a rapidly growing area of investigation across the social sciences, reflecting and engaged with rapid transformations of urban mobility and concerns for sustainability. This volume brings together a range of studies of cycling and cyclists, examining some of the diversity of practices and their representation. Its international contributors focus on cases studies in the UK and the Netherlands, and on cycling subcultures that cross national boundaries. By considering cycling through the lens of culture it addresses issues of diversity and complexity, both past and present. The authors cross the boundaries of academia and professional engagement, linking theory and practice, to shed light on the very real processes of change that are reshaping our mobility. |
| aashto guide for development of bicycle facilities: Urban Street Design Guide National Association of City Transportation Officials, 2013-10-01 The NACTO Urban Street Design Guide shows how streets of every size can be reimagined and reoriented to prioritize safe driving and transit, biking, walking, and public activity. Unlike older, more conservative engineering manuals, this design guide emphasizes the core principle that urban streets are public places and have a larger role to play in communities than solely being conduits for traffic. The well-illustrated guide offers blueprints of street design from multiple perspectives, from the bird’s eye view to granular details. Case studies from around the country clearly show how to implement best practices, as well as provide guidance for customizing design applications to a city’s unique needs. Urban Street Design Guide outlines five goals and tenets of world-class street design: • Streets are public spaces. Streets play a much larger role in the public life of cities and communities than just thoroughfares for traffic. • Great streets are great for business. Well-designed streets generate higher revenues for businesses and higher values for homeowners. • Design for safety. Traffic engineers can and should design streets where people walking, parking, shopping, bicycling, working, and driving can cross paths safely. • Streets can be changed. Transportation engineers can work flexibly within the building envelope of a street. Many city streets were created in a different era and need to be reconfigured to meet new needs. • Act now! Implement projects quickly using temporary materials to help inform public decision making. Elaborating on these fundamental principles, the guide offers substantive direction for cities seeking to improve street design to create more inclusive, multi-modal urban environments. It is an exceptional resource for redesigning streets to serve the needs of 21st century cities, whose residents and visitors demand a variety of transportation options, safer streets, and vibrant community life. |
| aashto guide for development of bicycle facilities: Roadside Design Guide American Association of State Highway and Transportation Officials. Task Force for Roadside Safety, 1989 |
| aashto guide for development of bicycle facilities: A Guide for Achieving Flexibility in Highway Design , 2004 Context-sensitive solutions (CSS) reflect the need to consider highway projects as more than just transportation facilities. Depending on how highway projects are integrated into the community, they can have far-reaching impacts beyond their traffic or transportation function. CSS is a comprehensive process that brings stakeholders together in a positive, proactive environment to develop projects that not only meet transportation needs, but also improve or enhance the community. Achieving a flexible, context-sensitive design solution requires designers to fully understand the reasons behind the processes, design values, and design procedures that are used. This AASHTO Guide shows highway designers how to think flexibly, how to recognize the many choices and options they have, and how to arrive at the best solution for the particular situation or context. It also strives to emphasize that flexible design does not necessarily entail a fundamentally new design process, but that it can be integrated into the existing transportation culture. This publication represents a major step toward institutionalizing CSS into state transportation departments and other agencies charged with transportation project development. |
| aashto guide for development of bicycle facilities: Current Planning Guidelines and Design Standards Being Used by State and Local Agencies for Bicycle and Pedestrian Facilities , 1992 |
| aashto guide for development of bicycle facilities: National Bicycle and Walking Study , 1992 |
| aashto guide for development of bicycle facilities: Roundabouts Lee August Rodegerdts, National Cooperative Highway Research Program, 2010 TRB's National Cooperative Highway Research Program (NCHRP) Report 672: Roundabouts: An Informational Guide - Second Edition explores the planning, design, construction, maintenance, and operation of roundabouts. The report also addresses issues that may be useful in helping to explain the trade-offs associated with roundabouts. This report updates the U.S. Federal Highway Administration's Roundabouts: An Informational Guide, based on experience gained in the United States since that guide was published in 2000. |
| aashto guide for development of bicycle facilities: Street Design Manual New York (N.Y.). Department of Transportation, The New York City Street Design Manual provides policies and design guidelines to city agencies, design professionals, private developers, and community groups for the improvement of streets and sidewalks throughout the five boroughs. It is intended to serve as a comprehensive resource for promoting higher quality street designs and more efficient project implementation. |
| aashto guide for development of bicycle facilities: Wisconsin Bicycle Planning Guidance , 1993 |
| aashto guide for development of bicycle facilities: Transportation Planning Handbook ITE (Institute of Transportation Engineers), Michael D. Meyer, 2016-08-01 A multi-disciplinary approach to transportation planning fundamentals The Transportation Planning Handbook is a comprehensive, practice-oriented reference that presents the fundamental concepts of transportation planning alongside proven techniques. This new fourth edition is more strongly focused on serving the needs of all users, the role of safety in the planning process, and transportation planning in the context of societal concerns, including the development of more sustainable transportation solutions. The content structure has been redesigned with a new format that promotes a more functionally driven multimodal approach to planning, design, and implementation, including guidance toward the latest tools and technology. The material has been updated to reflect the latest changes to major transportation resources such as the HCM, MUTCD, HSM, and more, including the most current ADA accessibility regulations. Transportation planning has historically followed the rational planning model of defining objectives, identifying problems, generating and evaluating alternatives, and developing plans. Planners are increasingly expected to adopt a more multi-disciplinary approach, especially in light of the rising importance of sustainability and environmental concerns. This book presents the fundamentals of transportation planning in a multidisciplinary context, giving readers a practical reference for day-to-day answers. Serve the needs of all users Incorporate safety into the planning process Examine the latest transportation planning software packages Get up to date on the latest standards, recommendations, and codes Developed by The Institute of Transportation Engineers, this book is the culmination of over seventy years of transportation planning solutions, fully updated to reflect the needs of a changing society. For a comprehensive guide with practical answers, The Transportation Planning Handbook is an essential reference. |
| aashto guide for development of bicycle facilities: Safe routes to school , 2002 |
| aashto guide for development of bicycle facilities: NHI Training Catalog National Highway Institute (U.S.), 2006 |
| aashto guide for development of bicycle facilities: Designing Sidewalks and Trails for Access , 1999 |
| aashto guide for development of bicycle facilities: Current Planning Guidelines and Design Standards Being Used by State and Local Agencies for Bicycle and Pedestrian Facilities , 1992 |
| aashto guide for development of bicycle facilities: Small Town and Rural Multimodal Networks U.s. Department of Transportation, 2018-07-23 Small town and rural multimodal networks. |
| aashto guide for development of bicycle facilities: Bicycles in American Highway Planning Bruce D. Epperson, 2014-11-19 The United States differs from other developed nations in the extent to which its national bicycle transportation policy relies on the use of unmodified roadways, with cyclists obeying the same traffic regulations as motor vehicles. This policy--known as vehicular cycling--evolved between 1969, when the 10-speed boom saw a sharp increase in adult bicycling, and 1991, when the American Association of State Highway and Transportation Officials adopted an official policy that on-road bikeways were not desirable. This policy resulted from a growing realization by highway engineers and experienced club cyclists that they had parallel interests: the cyclists preferred to ride on highways, because most bikeways were not designed for high speeds and pack riding; and the highway engineers did not want to divert funding from roadways to construct bikeways. Using contemporary magazine articles, government reports, and archival material from industry lobbying groups and national cycling organizations, this book tells the story of how America became a nation of bicyclists without bikeways. |
| aashto guide for development of bicycle facilities: Traffic Engineering Handbook ITE (Institute of Transportation Engineers), Brian Wolshon, Anurag Pande, 2016-01-26 Get a complete look into modern traffic engineering solutions Traffic Engineering Handbook, Seventh Edition is a newly revised text that builds upon the reputation as the go-to source of essential traffic engineering solutions that this book has maintained for the past 70 years. The updated content reflects changes in key industry standards, and shines a spotlight on the needs of all users, the design of context-sensitive roadways, and the development of more sustainable transportation solutions. Additionally, this resource features a new organizational structure that promotes a more functionally-driven, multimodal approach to planning, designing, and implementing transportation solutions. A branch of civil engineering, traffic engineering concerns the safe and efficient movement of people and goods along roadways. Traffic flow, road geometry, sidewalks, crosswalks, cycle facilities, shared lane markings, traffic signs, traffic lights, and more—all of these elements must be considered when designing public and private sector transportation solutions. Explore the fundamental concepts of traffic engineering as they relate to operation, design, and management Access updated content that reflects changes in key industry-leading resources, such as the Highway Capacity Manual (HCM), Manual on Uniform Traffic Control Devices (MUTCD), AASSHTO Policy on Geometric Design, Highway Safety Manual (HSM), and Americans with Disabilities Act Understand the current state of the traffic engineering field Leverage revised information that homes in on the key topics most relevant to traffic engineering in today's world, such as context-sensitive roadways and sustainable transportation solutions Traffic Engineering Handbook, Seventh Edition is an essential text for public and private sector transportation practitioners, transportation decision makers, public officials, and even upper-level undergraduate and graduate students who are studying transportation engineering. |
| aashto guide for development of bicycle facilities: KidsWalk-to-School , 2000 |
| aashto guide for development of bicycle facilities: A Policy on Geometric Design of Highways and Streets, 2011 American Association of State Highway and Transportation Officials, 2011 |
| aashto guide for development of bicycle facilities: Bicycling Infrastructure Design for Indian Cities and Emerging Economies Debapratim Pandit, Deepa Sharma, 2022-04-26 The book focuses on specific infrastructural solutions for bicycling for Indian cities and other emerging economies. It explores the current state of bicycling infrastructure in Indian cities and proposes standard and custom designs, guidelines, 2D and 3D illustrations, technical drawings as well as relevant discussions and explanations for the choice of right infrastructural solutions according to site constraints. This volume will be of great interest to those in academia and industry dedicated to a vision of creating inclusive streets in Indian cities and emerging economies to making the street safe and comfortable for bicyclists. |
| aashto guide for development of bicycle facilities: Wisconsin State Highway 23, Fond Du Lac to Plymouth, Fond Du Lac and Sheboygan Counties, Wisconsin , 2010 |
| aashto guide for development of bicycle facilities: Wisconsin State Highway 23 Fond Du Lac to Plymouth, Fond Du Lac and Sheboygan Counties , 2010 |
| aashto guide for development of bicycle facilities: Transport, Mobility, and the Production of Urban Space Julie Cidell, David Prytherch, 2015-05-01 The contemporary urban experience is defined by flow and structured by circulating people, objects, and energy. Geographers have long provided key insights into transportation systems. But today, concerns for social justice and sustainability motivate new, critical approaches to mobilities. Reimagining the city prompts an important question: How best to rethink urban geographies of transport and mobility? This original book explores connections – in theory and practice – between transport geographies and new mobilities in the production of urban space. It provides a broad introduction to intersecting perspectives of urban geography, transport geography, and mobilities studies on urban places of flows. Diverse, international, and leading-edge contributions reinterpret everyday intersections as nodes, urban corridors as links, cities and regions as networks, and the discourses and imaginaries that frame the politics and experiences of mobility. The chapters illuminate nearly all aspects of urban transport, from street regulation and roadway planning, intended and subversive practices of car and truck drivers, planning and promotion of mass transit investments, and the restructuring of freight and logistics networks. Together these offer a unique and important contribution for social scientists, planners, and others interested in the politics of the city on the move. |
| aashto guide for development of bicycle facilities: State of Wisconsin Planning Guide for Development of Pedestrian and Bicycle Facilities JHK & Associates, 1977 |
| aashto guide for development of bicycle facilities: Federal Register , 1982-11-08 |
| aashto guide for development of bicycle facilities: Routledge Handbook of Transportation Dusan Teodorovic, 2015-08-20 The Routledge Handbook of Transportation offers a current and comprehensive survey of transportation planning and engineering research. It provides a step-by-step introduction to research related to traffic engineering and control, transportation planning, and performance measurement and evaluation of transportation alternatives. The Handbook of Transportation demonstrates models and methods for predicting travel and freight demand, planning future transportation networks, and developing traffic control systems. Readers will learn how to use various engineering concepts and approaches to make future transportation safer, more efficient, and more sustainable. Edited by Dušan Teodorović and featuring 29 chapters from more than 50 leading global experts, with more than 200 illustrations, the Routledge Handbook of Transportation is designed as an invaluable resource for professionals and students in transportation planning and engineering. |
| aashto guide for development of bicycle facilities: Reconstruction of US Highway 2 Between Columbia Heights and Hungry Horse, Flathead County , 1995 |
| aashto guide for development of bicycle facilities: MD-210 Multi-modal Study (Indian Head Highway), Improvements Between I-95/I-495 and MD-228, Prince George's County , 2004 |
AASHTO Association - Home
3 days ago · About AASHTO. The American Association of State Highway and Transportation Officials – is a nonprofit, nonpartisan association representing highway and transportation …
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May 30, 2025 · AASHTO Issues Interim Steel Bridge Fabrication Revisions May 30, 2025 The American Association of State Highway and Transportation Officials recently issued interim …
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Registration Open for AASHTO 2025 Spring Meeting
Feb 28, 2025 · The Connecticut Department of Transportation will host AASHTO’s 2025 Spring Meeting, with experts from all over the country gathering for sessions that highlight topics that …
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AASHTO Design Guidelines - Home
This technical service program was established to provide support for the activities of the Subcommittee on Design and its technical committees in the development and maintenance of …
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Organization - AASHTO Association
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AASHTO Unveils Details on Spring Meeting Sessions
Apr 25, 2025 · The Connecticut Department of Transportation will host AASHTO’s 2025 Spring Meeting, with experts from all over the country gathering for sessions that highlight topics that …
AASHTO Association - Home
3 days ago · About AASHTO. The American Association of State Highway and Transportation Officials – is a nonprofit, nonpartisan association representing highway and transportation …
AASHTO Journal
May 30, 2025 · AASHTO Issues Interim Steel Bridge Fabrication Revisions May 30, 2025 The American Association of State Highway and Transportation Officials recently issued interim …
Store - AASHTO Association
AASHTO Store offers a wide range of publications, training materials, and other resources related to transportation engineering, design, construction, maintenance, and safety. The store …
AASHTO Meetings and Member Services - Home
AASHTO provides our members with smart solutions in transportation. As an AASHTO member you are invited to utilize our critical information, training, and data. AASHTO offers direct …
Registration Open for AASHTO 2025 Spring Meeting
Feb 28, 2025 · The Connecticut Department of Transportation will host AASHTO’s 2025 Spring Meeting, with experts from all over the country gathering for sessions that highlight topics that …
Daily Transportation Update
The American Association of State Highway and Transportation Officials (AASHTO) welcomes the republication in whole or in part of any original content from The AASHTO Journal with proper …
AASHTO Design Guidelines - Home
This technical service program was established to provide support for the activities of the Subcommittee on Design and its technical committees in the development and maintenance of …
AASHTO Product Evaluation & Audit Solutions - Home
AASHTO Product Evaluation & Audit Solutions allows non-State government agencies and Associate AASHTO Members to access product evaluation and manufacturing audit data …
Organization - AASHTO Association
555 12 th Street NW, Suite 1000, Washington, DC 20004 | (202) 624-5800 | info@aashto.org. Legal Information ...
AASHTO Unveils Details on Spring Meeting Sessions
Apr 25, 2025 · The Connecticut Department of Transportation will host AASHTO’s 2025 Spring Meeting, with experts from all over the country gathering for sessions that highlight topics that …
