What's New in HCM 7th Edition - Overview - 1/5

In this comprehensive UA-cam video, we explore the latest updates in the Highway Capacity Manual (HCM). We delve into the significant changes, encompassing critical topics such as the capacity effects of Connected and Autonomous Vehicles (CAVs), advancements in two-lane highways, innovative pedestrian methods, and a thorough network analysis.
These updates stem from crucial national research programs, highlighting their importance and relevance. The Highway Capacity Manual (HCM), initially published in 1950, has evolved over time, with the most recent 7th edition released in 2022. Notably, these updates are integrated into the HCS (Highway Capacity Software) application, specifically within HCS 2022/2023/2024 and the upcoming HCS 2024 release.
Key enhancements featured in this version of the HCM include improvements in estimating pedestrian volumes, accommodating capacity adjustment factors for CAVs, refining analyses for two-lane highway capacity and operational performance, implementing active transportation strategies and demand management for urban streets, and optimizing highway capacity for corridors comprising both freeways and surface streets.
Join us in this video to stay informed about the cutting-edge developments in transportation and highway capacity analysis, ensuring you're up-to-date with the latest advancements in this critical field. Don't miss this opportunity to expand your knowledge and understanding of the HCM's latest updates and their implications for transportation planning and design"