When and how can one get a speeding ticket dismissed or a motion to suppress granted based on an improper traffic stop based on speeding? How does a traffic survey matter in this analysis? Which Vehicle Codes address this issue? Can this be used for a DUI stop or a traffic stop for suspicion of transporting illegal drugs? To read more about when a traffic stop for speeding may be illegal, click on the following link.
https://www.greghillassociates.com/speed-traps-engineering-and-traffic-surveys.html.