Residents wreck once every 14.6 years; DC worst at 5.4 years
(NEWSER) - Sioux Falls, SD, is the safest US city to drive in for the third year in a row, according to an insurance study. Allstate found that Sioux Falls drivers average an accident only once every 14.6 years, compared to a national average of once every 10, the AP reports. The worst drivers were in Washington, DC, averaging a wreck every 5.4 years. More»