THIS WEEKS DRIVING SAFETY TIP
Turn lanes can be confusing, but their purpose is simple, order and separation. They’re designed to keep the straight-through traffic moving smoothly while giving turning vehicles a safe space to slow down and wait. Knowing the rules of these lanes is essential for maintaining smooth traffic flow and preventing intersection crashes.
Dedicated turn lanes at intersections:
Turn lanes near intersections are designed to separate vehicles making left or right turns from the main flow of through traffic.
- Markings: These lanes are typically separated from through traffic by solid white lines to discourage last-minute lane changes near the intersection. They feature large white arrows, sometimes accompanied by the word "ONLY," on the pavement.
- Rule of commitment: If your vehicle is in a lane marked with a directional arrow (especially with "ONLY"), you must execute the turn indicated.
- Versatility: Some turn lanes may feature multiple arrows, allowing you to turn, go straight, or make a combined maneuver.
Shared center left-turn lanes:
A center lane that runs between two lanes of traffic moving in opposite directions is specifically designated for left turns only.
- Markings: These lanes are marked by parallel solid and dashed yellow lines.
- Usage: Vehicles traveling in either direction can use this lane to prepare for a left turn onto another roadway or into a driveway.
- Primary restriction: This lane is strictly for turning; it is not to be used for passing or as a continuous through-traffic lane.
Understanding and correctly using these designated lanes reduces confusion and minimizes the crash risk at busy intersections. Together, we can drive Minnesota toward zero deaths.