New to TDM?
If you’re just beginning your TDM journey, start here to understand the basics, terminology, and policies that shape the field.
Transportation Demand Management (TDM) is the use of strategies to inform and encourage travelers to maximize the efficiency of our transportation systems leading to improved mobility, reduced congestion, and lower vehicle emissions.
Wayfinding for New TDM Professionals Library
Visit this page for an interactive map full of helpful resources for new and well-seasoned TDM practitioners alike.
If you’re a transportation planner, policy maker, community advocate, or simply interested in learning more about sustainable transportation solutions, these curated materials will guide you through many key concepts and practices of TDM.
Commuter Transportation Terms
From different kinds of carpools to shuttle types and more, joining the TDM industry comes with many terms to know.
Luckily, we have a glossary of terms used in TDM programs and initiatives just for you!
TDM Acronyms
Have you ever seen an acronym you're not quite sure about? This TDM acronym factsheet has just the details you're looking for.
Check it out to decode the abbreviations you'll encounter in the TDM world.