Traffic accident injuries spiked at the intersections where red light cameras were installed in New Jersey, according to a report released Monday by the state Department of Transportation (NJDOT). Under the state law that authorized photo ticketing program in 2008, NJDOT officials must closely monitor the 25 municipalities and 83 intersections using automated ticketing machines. The department's second annual report found the total number of accidents at these intersections increased a statistically insignificant amount one year after the devices were installed—from 577 before the devices were installed to 582 collisions with ticketing in place. The number of rear end collisions increased a significant 20 percent.
"National reports of RLR programs have generally shown a slight to moderate rise in same-direction crashes due to sudden stops by motorists knowing of the presence of RLR cameras," the NJDOT report explained.