Law of the Month: Rules of the road when making turns


This graphic depicts a two-lane highway with a center turning lane. (Wisconsin State Patrol photo)

This month, Wisconsin State Patrol reminds drivers to follow the rules of the road when making turns – especially in intersections.

“Safely navigating an intersection is one of the most complex activities that motorists perform,” said Cap. Jason Zeeh of the State Patrol’s Southwest Region-DeForest Post.

State Patrol has these recommendations.

--Plan ahead and start moving to the lane that is appropriate for the turn you wish to make; it’s best to start at one city block or 500 feet in a rural area. That way, you will not be in a traffic situation to suddenly have to move over multiple lanes.

--Check your mirrors and over your shoulder for your blind spot to make sure there are no vehicles before changing lanes.

--Use turn signals. Wisconsin law requires at least 100 feet before the turn to indicate to other drivers your intention of changing lanes or getting ready to make a turn.

--Slow down to a safe speed when you are getting ready to make a turn.

--Be careful around pedestrians and bicyclists and give them the right-of-way.

--If there are signs or lane markings that allow for two or more turning lane, stay in your lane during the turn.

--If you start turning at an intersection, do not change your mind about turning. Last-second changes can cause a crash. Complete your turn and correct your travel at the next intersection.

--Do not drive in a reserved lane, such as one designated for parking, buses or bikes.

--Be careful when large vehicles approach, as it’s possible to misjudge speed and distance.

--When making right turns, turn as closely to the right-hand edge or curb of the roadway, unless signs indicate otherwise.

--For left turns or U-turns, turn into the travel lane farthest to the left going in your direction.

--On a two-lane highway, be cognizant of center lanes reserved for making turns. Arrows may indicate where you may turn.

Over the last several years, collisions at intersections have contributed to about half of all crash-related injuries and a quarter of related deaths, according to the Federal Highway Administration.

“Drivers play a huge role in preventing crashes by being attentive and cautious, especially when making a turn,” Zeeh said.