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Right Lane Must Turn Right: What It Means & What To Do

Right Lane Must Turn Right (R3-7) - rectangle (vertical) white with black/red regulatory sign: Vehicles in the right lane must turn right at the intersection
MUTCD CodeR3-7
CategoryRegulatory Signs
ShapeRectangle (vertical)
ColorWhite with black/red

What Does the Right Lane Must Turn Right Mean?

Vehicles in the right lane must turn right at the intersection.

About This Sign

This mandatory movement sign requires drivers in the right lane to make a right turn. It is used at intersections where lane-specific turn requirements improve traffic flow and safety.

Other Regulatory Signs

Stop Sign (R1-1) - octagon red with white regulatory sign: Come to a complete stop before the stop line or crosswalk

Stop Sign

R1-1

Yield Sign (R1-2) - triangle (inverted) red and white regulatory sign: Slow down and be prepared to stop

Yield Sign

R1-2

Stop for Pedestrians in Crosswalk (R1-5b) - rectangle (vertical) white with black/red regulatory sign: Stop for pedestrians within the crosswalk

Stop for Pedestrians in Crosswalk

R1-5b

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Right Lane Must Turn Right - DMV Road Sign Meaning & Test Guide | DMV IQ