Review of New Hampshire's Rural Intersection Crashes: Application of Methodology for Identifying Intersections for Intersection Decision Support (IDS)

Report #6 in the series: Toward a Multi-State Consensus on Rural Intersection Decision Support. This is the sixth in a series of reports sponsored by a consortium of nine states and the Federal Highway Administration to improve intersection safety. To develop an Intersection Decision Support (IDS) technology that potentially can be deployed nationally, regional differences at rural intersections must be understood. To achieve this goal, the University of Minnesota and Mn/DOT conducted a State Poled Fund Study. This report documents the crash analysis phase of the Pooled Fund Study for the State of New Hampshire and concludes that the intersection that is the best overall candidate for test deployment of the IDS Vehicle System is NH 101 and HN 123.