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 …

The TDM Forum is a unique learning and sharing opportunity for transportation industry experts, TDM professionals, stakeholders, new thinkers, and skilled practitioners who strive to make their …

ACT provides year-round programming, full of events and meetings, from chapter, council, and committee meetings, to monthly webinars, and in-person events. The association hosts in-person …

The TDM-Certified Professional (TDM-CP) credential is the only certification program specifically designed for Transportation Demand Management (TDM) professionals. Offered by the Association …

Jan 30, 2025 · The 2025 TDM Forum October 28-29 | Portland, OR Last year, ACT unveiled a completely reimagined TDM Forum with two days of engaging track-based learning. With new …

The TDM Forum is a unique learning and sharing opportunity for transportation industry experts, TDM professionals, stakeholders, new thinkers, and skilled practitioners who strive to make their …

Each year, the Association for Commuter Transportation (ACT) recognizes and honors outstanding achievements in the field of Transportation Demand Management (TDM) at the annual ACT …

TDM Week 2025 September 15-19 Thank you for taking part in TDM Week, an opportunity for our industry to recognize, promote, and celebrate the many personal and societal benefits delivered by …

ACT's 40th Annual International Conference will place in Philadelphia, PA from July 26-29, 2026. ACT's Annual International Conference is the largest gathering of TDM professionals from across the …

ACT’s chapters connect you to your local TDM community! When you join ACT you automatically become a member of the chapter representing your area. Through your chapter you receive: Access …