Overview
TRB’s second Strategic Highway Research Program (SHRP 2) has released its latest Safety Data Update. The update provides the latest information about implementation of the SHRP 2 safety database, which is the main product of the Safety focus area of the SHRP 2 Program.
The second Strategic Highway Research Program (SHRP 2) Naturalistic Driving Study (NDS) collected driver performance and in-vehicle data from over 3900 volunteer participants in 6 sites across the United States. The resulting Safety Database contains data for 5.5 million trips covering over 30 million miles.The goal of the first phase of data use (Phase 1) is to make this data widely available to qualified researchers. Please view the PDF for additional information.