This model is not an appropriate tool for individual project level analysis. The CSTDM provides an advanced tour/activity model to help Caltrans develop and evaluate transportation related policies and programs of projects that best meet our mobility goals. The California Department of Transportation (Caltrans) operates the California Statewide Travel Demand Model (CSTDM) Version 2.0 to provide Caltrans, other state agencies, Metropolitan Planning Organizations (MPOs), Regional Transportation Planning Agencies (RTPAs) and other partners with an advanced mulit-modal tour/activity based travel demand model that can forecast short and long distance travel by California residents.
