GEORGE F. LEE / GLEE @STARADVERTISER.COM The DOT’s studies found that the average number of vehicles going 5 mph over the speed limit in one week is 72, 000, while the average number of vehicles going ...
Question: Regarding the red-light cameras that also catch speeders, what is the threshold over the speed limit at which a warning will be issued? Is it 5 mph? 11 mph? Or some other number?