Right-of-Way Rules: Who Goes First?

Right-of-way means the legal right to go first in a traffic situation. Yielding the right-of-way means letting another party go first. Understanding who goes and who yields is essential at intersections, merges, crosswalks, and other crossing paths.

🚦 Key California Right-of-Way Rules

🛑 Intersections with No Signs or Signals

• The vehicle (or bicycle or pedestrian) that arrives first has the right-of-way.
• If two arrive simultaneously, yield to the vehicle on your right.
• Always yield to anyone already in the intersection.

🛑 Intersections with Stop Signs (All-Way Stop)

• Come to a complete stop.
• The driver who stops first goes first.
• If arriving at the same time, yield to the right.
• Always yield to pedestrians.
• Left turns must yield to oncoming straight traffic.

🔻 Yield Signs

• A YIELD sign means slow down and be ready to stop.
• Yield to cross traffic close enough to be dangerous.
• Stop fully if needed — only proceed when safe.

🔄 Turning Left

• Yield to oncoming traffic going straight.
• Yield to pedestrians crossing your path.
• Even with a green light (no arrow), you must yield.

🔁 Turning Right

• Yield to pedestrians in the crosswalk.
• Yield to traffic approaching from the left.
• At a red light, stop completely and then yield before turning.

🚶 Pedestrians

• Pedestrians have the right-of-way at crosswalks and intersections (marked or unmarked).
• Stop if a pedestrian is crossing your half or is close.
• Never pass a vehicle stopped at a crosswalk.
• Blind pedestrians (white cane or guide dog) require you to stop and wait until fully across.

🚦 Traffic Lights

• Green: Go if safe. Yield to traffic already in the intersection and pedestrians.
• Yellow: Caution — stop if safe to do so.
• Red: Stop. Proceed only when green or when making a permitted right turn after stopping.
• Flashing Red: Treat as a stop sign.

⚠️ Signal Blackout / Flashers

• If traffic signals aren’t working: Treat the intersection as an all-way stop.
• Apply first-come, first-go or yield-to-the-right rules.

🔄 Roundabouts

• Yield to traffic already in the roundabout (coming from your left).
• Yield to pedestrians at crosswalks.
• Enter only when safe.
• Use your turn signal to indicate when exiting.
• Do not stop inside the roundabout unless to avoid a collision.

🚗 Merging Lanes

• The car ahead has the right-of-way.
• Do not force your way in.
• Use the zipper merge (taking turns) when traffic is heavy.
• On freeway on-ramps:
  • Merging vehicles must yield to freeway traffic.
  • Use the acceleration lane to match speed.
  • Freeway traffic should move left if safe, but merging driver is responsible to yield.

🚨 Emergency Vehicles

• If an emergency vehicle approaches with sirens or flashing lights:
  • Pull over to the right and stop.
  • If in an intersection, clear it first, then pull over.
  • Failing to yield is illegal and dangerous.

🏔️ Mountain Roads

• On steep, narrow roads:
  • If two vehicles meet where one must back up, the downhill vehicle must yield.
  • Backing uphill is harder, so the downhill driver gives way.
• On single-lane roads, whoever is better positioned should yield.

✅ Summary

When in doubt, yield.

It’s better to be patient than to cause a crash. Even if you legally have the right-of-way, if another driver does not yield, let them go to avoid a collision.

Courtesy and caution are key to safe driving and proper right-of-way use.