In Coronado, the speed limits vary depending on the type of road and location. Generally, residential areas and downtown streets have speed limits of around 25 to 30 mph. Some main roads may have limits of 35 to 40 mph. On the Coronado Bridge, the speed limit is typically 45 mph. Always watch for posted speed limit signs and be aware of any changes to ensure safe and legal driving while enjoying the picturesque surroundings of Coronado, CA. Search rental cars on KAYAK