Transportation Data Intro continues


These projections are supported by a substantial regional travel demand modeling system used to analyze the interaction of land use, population and employment with transportation infrastructure and services.

Household Travel Survey

The CMAP modeling system is supported by a large-scale travel survey program that gathers information about travel choices and preferences from the region's residents and workers.

Traffic Data

CMAP monitors, analyzes, and provides information on transportation system performance using many sources of observed data. This is a critical input to the region's Congestion Management Process.

Mobility Data Visualizations 

Interactive mobility visualizations allow users to explore data on metropolitan Chicago's transportation system, including road, transit, and freight networks, which drive our regional economy.