In most states, when may you pass a left-turning vehicle on the right?

Only when you can do so safely on the traveled roadway.

  1. By using the shoulder
  2. When it is safe on the roadway ✔
  3. Whenever it signals left

Why: A left-turning vehicle may be passed on the right only when there is enough lawful roadway. Never leave the traveled roadway to squeeze by.

Huh, didn't know that: Multilane and one-way roads can also allow safe right-side passing.

The dad joke
The right-side pass waited for room because it did not like tight situations.
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References

Answer: When it is safe on the roadway. A left-turning vehicle may be passed on the right only when there is enough lawful roadway. Never leave the traveled roadway to squeeze by.

  1. California Driver's Handbook, Passing on the Right www.dmv.ca.gov/portal/handbook/california-driver-handbook/navigating-the-roads
    The driver ahead of you is turning left and you can safely pass on the right.
    Checked 2026-10-09.

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