Posted Monday, March 12, 2012
SERPM 6.5.2e is an update to SERPM 6.5.2 that was released on July 12, 2011. This version incorporates the enhanced truck model that uses the Analyst trip table to represent truck travel for 2005, and the revised four-step model to represent truck travel growth past 2005. It also includes minor changes to 2005 and 2035 socioeconomic data that correct some of the inconsistencies between the two years.