Delaware Trip Monitoring System Survey (DTMS) Summary Report for Calendar Year 2022

Abstract

Since 1995, the Delaware Trip Monitoring System (DTMS) Survey has been conducted by the University of Delaware’s Center for Applied Demography & Survey Research (CADSR). As part of the Delaware Statewide Model Improvement Project, DTMS is an ongoing survey conducted annually to gather information about the weekday travel behaviors and preferences of adults across the state of Delaware. The survey began initially to update the Delaware Department of Transportation’s (DelDOT) trip generation models and takes the place of trip diaries used in the past. Demographic data is compiled for each respondent and public opinion on transportation issues is also obtained. This data is used to determine current and future transportation needs and services in Delaware.