Crash data are compiled and reported annually by ODOT and include summaries by city and county. These data include incidents on the roadways reported from law enforcement, emergency responders, and motorists.
Crash data may be viewed as a rate per capita or a rate per vehicle mile traveled. The follow graphics provides information about rates as well as actual counts. These data rely on driver reports for less serious incidents, thus may be missing crashes that cause no injury and little damage. Also missing may be crashes that are in progress of litigation or otherwise being investigated.