Crash Injury Research and Engineering Network (CIREN) - CIREN data files
U.S Department of Transportation
Updated Oct 25, 2026
About this dataset
The CIREN process combines prospective data collection with professional multidisciplinary analysis of medical and engineering evidence to determine injury causation in every crash investigation conducted.The mission of the CIREN is to improve the prevention, treatment, and rehabilitation of motor vehicle crash injuries to reduce deaths, disabilities, and human and economic costs.
Data and resources (1)
CIREN data files
Modified May 25, 2026Archive contents can be listed