Table 22: Differences in Crashes per Million Entering Vehicles by Type of Injury and Type of Crash

Describes crashes per million entering vehicles by injury type and crash type for Red Light Camera intersections and for the monitored approaches. Overall crashes increased from the pre-period to the post-period and there was a slight increase in crashes per million entering vehicles. This change was not statistically significant for all approaches or monitored approaches only. Both injury crashes and angle crashes decreased from the pre-period to the post-period and the decrease in million entering vehicles was slightly statistically significant for injury crashes and moderately statistically significant for angle crashes. From the pre-period to the post-period PDO and rear end crashes increased both in frequency and crashes per million entering vehicles for both all approaches and monitored approaches.