AhaBulbStuff Everyone Should Know
AhaBulb: Stuff Everyone Should Know · ahabulb.com/drive-double-solid-yellow

Two solid yellow lines down the middle of the road mean what?

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  1. Pass whenever the road is clear
  2. No passing for either direction
  3. Only one direction may pass

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References

  1. California Driver's Handbook, Section 6 www.dmv.ca.gov/portal/handbook/california-driver-handbook/navigating-the-roads Checked 2026-10-09.
  2. MUTCD 11th Edition with Revision 1, Section 3A.04 mutcd.fhwa.dot.gov/pdfs/11th_Editionr1/mutcd11theditionr1hl.pdf Checked 2026-10-09.

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