SESKStuff Everyone Should Know
SESK: Stuff Everyone Should Know · sesk.info/drive-no-pass-blind-hill

May you pass near a hill when you cannot see oncoming traffic?

No, never pass without a clear view ahead.

  1. Yes, after honking
  2. Yes, near the crest
  3. No, wait for clear sight ✔

Why: A hill or curve can hide an approaching vehicle. Wait until you can see enough road to pass and return safely.

Huh, didn't know that: Safe passing requires enough open space both ahead and back into your lane.

The dad joke
Why are hills good at keeping secrets? You never know what is over the top.
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References

Answer: No, wait for clear sight. A hill or curve can hide an approaching vehicle. Wait until you can see enough road to pass and return safely.

  1. California Driver's Handbook, Passing www.dmv.ca.gov/portal/handbook/california-driver-handbook/navigating-the-roads
    Do not pass: If you are approaching a hill or curve and cannot see if other traffic is approaching.
    Checked 2026-10-09.

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