Skip Top Navigation

VISSIM Protocol

Vissim is a microscopic, behavior-based, stochastic, multi-purpose traffic microsimulation program useful for modeling complex transportation projects. This includes congested freeway networks, light rail operations, and other unique roadway configurations. The protocol is intended to provide guidance and lessons learned through several years of FHWA, ODOT, and WSDOT experience. It applies to arterial street and freeway networks and is intended for use statewide.