This report examines the relationship between the blood alcohol concentration (BACs) of young drivers 16 to 20 years old and a comparison group (drivers 21 to 34) involved in fatal crashes and the following factors: restraint use, previous driving while intoxicated (DWI) conviction, driver license status, number of vehicles involved in the crash, speed limit, vehicle type, number of vehicle occupants, driver gender, time of day, day of week, holiday period, season, rural/urban status, and region of the country. Using NHTSA's Fatality Analysis Reporting System (FARS) data, the authors examined...