The modeling staff of the ADOT Multimodal Planning Division are available to assist MPOs in resolving modeling questions and in conducting travel demand model applications. ADOT is developing a statewide Arizona Travel Demand Model (AZTDM) to complement regional model analyses by providing "external" interregional travel and goods movement estimates. Additionally, ADOT Multimodal Planning Division modeling staff will convene a series of modeling users' group webinars. This forum will discuss modeling considerations and exchange information on methodologies, applications, case studies and other items of interest to the Arizona travel demand modeling community.