The Center for Accessibility and Safety for an Aging Population (ASAP Center) is a multidisciplinary collaboration organized to conduct research in the primary area of transportation engineering, as well as performing educational and outreach programs. With motivation from Florida's large number of senior residents, the reported relatively high involvement of seniors in traffic crashes nationwide, and their special needs for transportation, the theme of the center is to provide safe and accessible transportation to the aging population. The center is supported by a strong research team from various disciplines including civil engineering, urban planning, geography, psychology, and health care management.