What is the speed limit in Chattanooga?
Chattanooga is a hilly city that requires mountain driving experience. As such, different roads have different speed limits, and we recommend that you adhere to all the limits posted on the road signs. Otherwise, the speed limit on most roadways is 25 mph unless it's a suburban location that has an average speed limit of 55 mph and 70 mph on highways. Search rental cars on KAYAK