In the United States, teenagers drive less than all but the oldest people, but their numbers of crashes and crash deaths are disproportionately high. 1 In the United States, the fatal crash rate per mile driven for 16-19 year-olds is nearly 3 times the rate for drivers ages 20 and over. Risk is highest at ages 16-17. In fact, the fatal crash rate per mile driven is nearly twice as high for 16-17 year-olds as it is for 18-19 year-olds.
Beginning in the mid 1990s, all states have adopted graduated licensing systems, which phase in full driving privileges. National studies of graduated licensing found that strong laws were associated with substantially lower fatal crash rates and substantially lower insurance claim rates among young teen drivers covered by the laws. Strong restrictions on nighttime driving and teen passengers, as well as raising the licensing age, reduced rates of fatal crashes and insurance collision claims. 2, 3