Right Lane Ends Sign
The right lane ends ahead and traffic must merge left
Diamond
Shape
Warning
Category
What to do
Merge into the open lane early and take turns with other drivers.
Tips
Use the zipper merge — alternate one car at a time.
Common mistake
Waiting until the last second to merge
About warning signs
Warning signs are diamond-shaped and yellow with black symbols. They alert you to hazards ahead — curves, intersections, crossings — so you have time to slow down. On the DMV written test, expect several questions asking what a specific warning sign means and what action it calls for.
Frequently asked questions
What does the Right Lane Ends Sign mean?
The right lane ends ahead and traffic must merge left
What should you do at a Right Lane Ends Sign?
Merge into the open lane early and take turns with other drivers.
More warning signs
Left Turn AheadRight Turn AheadCurve With 35 MPH AdvisoryCurve 25 MPHRight CurveHairpin CurveReverse CurveWinding Road
All 115 signs
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