Speed Limits

Speed Limits | Speed Limit Types | Establishing Limits | Safety and Enforcement | Frequently Asked Questions | References and Resources | Contacts

Speed limits are essential to traveler safety and mobility. These pages provide a general overview of the engineering principles, policies and statutory guidance related to speed limits.

It is important to note that speed limits are established with ideal driving conditions in mind. Drivers are required to slow down – no matter the speed limit – for inclement weather, heavy traffic, roadwork, or emergency incident management.

Speed Limit Types 
Establsihing Limits 
 
Safety and Enforcement 
Frequently Asked Questions 
 
Wisconsin Statutes  
Contacts