Regulatory MUTCD R4-7

Keep Right Sign — Meaning

By DMV Master Editorial Team Updated Also: KEEP RIGHT
Keep Right Sign
Category
Regulatory
Shape
Vertical Rectangle
Colors
Black, White
Text
(arrow)
MUTCD Code
R4-7

What does the Keep Right Sign mean?

The Keep Right sign features a large arrow pointing right, instructing drivers to pass an obstruction or median to the right. Common at the start of medians, splitting traffic islands, and merge zones to direct traffic safely around fixed obstacles.

What to do when you see this sign

  1. 1

    Pass the obstruction or island on the right side

  2. 2

    Move into the right lane if you are not already there

  3. 3

    Slow down if needed to merge safely

  4. 4

    Watch for pedestrians using the median as a refuge

Where you'll see it

Test trap: don't get caught by this

Keep Right is not a lane-position rule for general highway driving. It applies specifically at the marked obstruction or median. Do not confuse with "Slower Traffic Keep Right" which IS a general lane rule.

Practice questions about the Keep Right Sign

Test your knowledge with real DMV-style questions, each with the correct answer and explanation.

States that test this sign

The Keep Right Sign appears in DMV practice tests for 50 states. Click any state to see its full DMV practice page.

Frequently asked questions

Is Keep Right the same as the highway lane rule?
No. The sign applies to a specific obstacle or median. The general rule that slower traffic must keep right is enforced through "Slower Traffic Keep Right" signs and state law.
What if I cannot move right due to other vehicles?
Slow down and wait for a safe gap. Never force your way; wait for traffic to clear before passing the obstruction.
Are Keep Right and Keep Left signs commonly used together?
Yes — at a Y intersection or split, you may see one of each indicating which side of the splitter island each direction takes.

Related signs

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