On August 21, 2017, a total solar eclipse moved west to east across the United States, covering fourteen states. This was a special event that required extensive planning by transportation agencies across the united states. It is important to look back at the 2017 Total Eclipse to see how sta
On August 21, 2017, a total solar eclipse moved west to east across the United States, covering fourteen states. This was a special event that required extensive planning by transportation agencies across the united states. It is important to look back at the 2017 Total Eclipse to see how state a
On August 21, 2017, a total solar eclipse moved west to east across the United States, covering fourteen states. This was a special event that required extensive planning by transportation agencies across the united states. It is important to look back at the 2017 Total Eclipse to see how state a
Mohave County in northwest Arizona operates over 2,000 road miles in the fifth largest county by area in the contiguous United States. Frequent summer monsoons create need for communicating accurate and timely information on weather induced road closures and openings for benefit of residents, pub
This Guidebook provides state-of-the-practice information to transportation professionals on identifying, classifying, evaluating, and mitigating truck bottlenecks. The bottleneck analysis described in this Guidebook is focused on utilizing truck probe data rather than traditio
Design for Work Zones
Describes concerns associated with work zone access and egress. The document offers recommended practices and describes effective strategies and techniques that can be employed during the planning, design and construction phases to help mitigate concerns. The docum
Traffic Control Design Specialist-Grant Course
This course is for individuals charged with the evaluation, development, and implementation of a traffic control plan (TCP). The intended audiences are engineers and/or anyone responsible for designing a TCP. Previous work zone experience i
Urban Work Zone Design-Grant Course
This course addresses “urban” work zones, particularly the enhancements and considerations (“substantive safety”) necessary to address work zones in urban environments. These environments may involve restricted spaces, lack of space for buffer spaces,
Work Zone Strategies-Grant Course
This course will discuss non-typical strategies available to work zone designers. It will focus on strategies specifically designed to improve work zone safety and mobility, such as work zone full closures, variable speed limits, impact analysis, and en
Advanced Work Zone Management and Design
This course provides participants with advanced levels of knowledge and competencies with technical and non-technical aspects of work zone traffic control practices including work zone planning, design, project management, and contract issues. Th
