California Right-of-Way Rules
Most right-of-way rules are the same everywhere. These are the ones that are not: whether you stop or merely yield for a pedestrian, whether a divided road excuses you from stopping for a school bus, whether a cyclist may roll a stop sign, and what a funeral procession is owed.
- Yielding to a pedestrian in a crosswalk
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Yield, not stop. California requires you to yield the right of way to a pedestrian crossing in any marked crosswalk or in any unmarked crosswalk at an intersection, slowing or stopping as needed so the pedestrian can finish crossing safely. A full stop is only required when yielding cannot be done any other way. Vehicle Code section 21950(a) is a yield duty, not a mandatory-stop duty: the driver of a vehicle shall yield the right-of-way to a pedestrian crossing the roadway within any marked crosswalk or within any unmarked crosswalk at an intersection. Section 21950(c) adds a separate, always-on duty of care: a driver approaching a pedestrian within any marked or unmarked crosswalk shall exercise all due care and shall reduce the speed of the vehicle or take any other action necessary to safeguard the pedestrian. Because every intersection in California has a crosswalk whether or not it is painted, the duty applies at ordinary corners with no white lines. There is no separate lane-scope limitation in 21950; the duty runs to a pedestrian crossing the roadway, so it is not confined to your own lane. The statute does not relieve the pedestrian of due care, and a pedestrian may not suddenly leave a curb into the path of a vehicle that is an immediate hazard (21950(b)). Practical handbook rules: stop at the limit line if one is painted, and do not pass a vehicle already stopped at a crosswalk, because you may not be able to see the pedestrian it is stopped for. A separate absolute duty exists for blind pedestrians: the handbook states that pedestrians using guide dogs or white canes have the right of way at all times, and directs drivers not to stop in the middle of a crosswalk (which would force a blind pedestrian into traffic) and not to honk at a blind person.
- Stopping for a school bus with red lights flashing
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Stop immediately before you reach a school bus that is stopped with its red lights flashing and its stop arm out, from either direction, and remain stopped until the red lights and stop arm shut off. You do not have to stop if the bus is on the other roadway of a divided highway, or on the other side of a highway with two or more lanes in each direction. Vehicle Code section 22454(a) requires the driver of any vehicle, upon meeting or overtaking from either direction a school bus that is stopped to load or unload schoolchildren and is displaying a flashing red light signal and stop signal arm, to bring the vehicle to a stop immediately before passing the bus and not to proceed until the red signal and stop arm cease operation. The divided-highway exception in 22454(b) is unusually wide in California: a driver on a divided highway OR a multiple-lane highway need not stop when meeting or passing a school bus that is upon the other roadway, and a multiple-lane highway means any highway with two or more lanes of travel in each direction. So a four-lane surface street with only a painted centerline releases the opposing driver from the stop duty in California, which is not true in many other states. Amber (yellow) flashers are the pre-warning stage only: the handbook says some school buses flash yellow lights when preparing to stop, and those lights warn you to slow down and prepare to stop; the stop duty attaches when the red lights flash. Penalty: the handbook states a fine of up to $1,000 and a possible one-year suspension of driving privilege for failing to stop.
- Yielding to an approaching emergency vehicle
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When an emergency vehicle approaches using a siren and a red light, yield the right of way, drive immediately to the right-hand edge or curb of the road clear of any intersection, and stop until it has passed. If you are already in the intersection, continue through it first, then pull right and stop. Vehicle Code section 21806 applies on the immediate approach of an authorized emergency vehicle that is sounding a siren as reasonably necessary and displaying a lighted red lamp visible from the front from 1,000 feet. The driver of every other vehicle must yield the right-of-way and immediately drive to the right-hand edge or curb of the highway, clear of any intersection, and stop there, staying stopped until the emergency vehicle has passed, unless otherwise directed by a peace officer. The clear-of-any-intersection language is the tested part: do not stop inside the intersection and box in the responder. The handbook states the same rule and adds that if you are in an intersection when you see the emergency vehicle, you continue through, then drive to the right as soon as it is safe and stop. Separate following-distance rule: it is against the law to follow within 300 feet of any fire engine, law enforcement vehicle, ambulance, or other emergency vehicle while its siren or flashing lights are on. Drivers must also obey any direction, order, or signal from a peace officer or firefighter, even where it conflicts with signs or signals.
- Move Over law for a stopped vehicle with warning lights
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Approaching any stationary vehicle displaying warning lights on the roadside, approach with due caution and move over one lane away if a lane is available and it is safe. If changing lanes would be unsafe or impossible, slow to a speed that is reasonable and prudent for the conditions as you pass. Vehicle Code section 21809 is broader than the classic police-fire-ambulance move-over law. It covers a stationary authorized emergency vehicle displaying emergency lights, a stationary tow truck displaying flashing amber warning lights, a stationary marked highway maintenance vehicle displaying flashing amber warning lights, and any other stationary vehicle displaying flashing hazard lights or another warning device. That last category means an ordinary disabled motorist on the shoulder with four-way flashers on is covered in California. The required response has two tiers: first, make a lane change into an available lane not immediately adjacent to the stationary vehicle, if practicable and not prohibited by law; second, if that maneuver would be unsafe or impracticable, slow to a reasonable and prudent speed that is safe for existing weather, road, and traffic conditions. California does not set a fixed numeric slow-down speed the way many states do. Violation is an infraction punishable by a fine of not more than $50. The handbook restates the duty as move over and slow down for stationary emergency vehicles or tow trucks displaying flashing amber warning lights and stopped road work vehicles displaying emergency flashing or amber warning lights.
- Turning right on a red light
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Right on red is permitted by default in California after a complete stop, unless a no turn on red sign is posted. A left turn on red from a one-way street onto a one-way street is also permitted after a complete stop. Neither turn is allowed against a red arrow. Vehicle Code section 21453(a) requires a driver facing a steady circular red signal to stop at the marked limit line, or if none, before entering the crosswalk on the near side, or if none, before entering the intersection. Section 21453(b) then allows the turn: except where a sign prohibits it, a driver who has stopped as required may turn right, or turn left from a one-way street onto a one-way street. The driver making that turn must yield to pedestrians lawfully within an adjacent crosswalk and to any vehicle approaching so closely as to be an immediate hazard, and must keep yielding until the turn can be made with reasonable safety. California has no city-wide or statewide prohibition comparable to New York City's. The red arrow is the trap: the handbook is explicit that a red arrow means stop and you may not turn at a red arrow, so you must wait for a green signal or green arrow. Also note the dedicated right-turn lane case in the handbook: if a separate right-turn lane does not merge into another lane you may turn without stopping unless a light or sign posted at the right curb of that lane says otherwise, and you must always yield to pedestrians in the crosswalk.
- Yielding to a funeral procession
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California grants a funeral procession right of way through the peace officer escorting it: it is an infraction to disregard any traffic light or direction given by a uniformed peace officer escorting a funeral procession. The handbook tells drivers not to interfere with or interrupt a procession. California does not have a general funeral-procession right-of-way statute of the kind found in many states. What it has is Vehicle Code section 2817, which makes it an infraction for any person to disregard a traffic light or direction given by a peace officer authorized under Penal Code section 70(d) to escort funeral processions, where the officer is in uniform and is in the process of escorting the procession. In practice that means the escorting officer can hold cross traffic and override the normal signal indications, and ignoring the officer is the offense. The California Driver's Handbook describes the practical rule for drivers: do not interfere with a funeral procession, which is led by a traffic officer and has the right of way; vehicles taking part carry windshield markers and drive with headlights on; and you can be ticketed if you interrupt a funeral procession. Because the statutory hook is the escorting officer rather than the procession itself, an unescorted procession in California does not carry a statutory right of way, and drivers should treat the vehicles in it as ordinary traffic while still not cutting into the line.
- Cyclists at stop signs (no safety stop)
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Not permitted. California has no safety stop or Idaho stop law. A person riding a bicycle on a California roadway has the same duties as a driver, so a cyclist must come to a complete stop at a stop sign and at a flashing red signal exactly as a motorist must. Vehicle Code section 21200(a)(1) provides that a person riding a bicycle upon a highway has all the rights and is subject to all the provisions applicable to the driver of a vehicle. That pulls the stop-sign duty in section 22450(a) onto cyclists: the driver of any vehicle approaching a stop sign at the entrance to, or within, an intersection shall stop at a limit line if marked, otherwise before entering the crosswalk on the near side, and if there is no limit line or crosswalk, at the entrance to the intersecting roadway. The same substitution applies to a flashing red signal, which under California law carries the same duty as a stop sign. There is no age exception and no local opt-out for bicycles: California has not adopted a bicycle safety-stop provision. Bills to create one have been introduced and did not become law, so as of this edition a California cyclist who rolls a stop sign is committing the same violation a driver would.
- Meeting on a narrow grade (downhill driver yields)
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The vehicle going downhill yields. On any grade too narrow for two vehicles to pass, the driver descending must yield the right of way to the vehicle climbing, and must back up if that is what it takes to create a place where the two can pass. Vehicle Code section 21661 codifies the rule directly: whenever upon any grade the width of the roadway is insufficient to permit vehicles approaching from opposite directions to pass at the point of meeting, the driver of the vehicle descending the grade shall yield the right-of-way to the vehicle ascending the grade and shall, if necessary, back the vehicle to a place in the highway where it is possible for the vehicles to pass. Note that the statute is written around any grade, not just a signed mountain highway. The California Driver's Handbook gives drivers the reasoning behind the rule: if two vehicles meet on a steep narrow road and neither can pass, the vehicle facing uphill has the right of way, because the vehicle facing downhill has more control when backing up the hill; the downhill vehicle should back up until the uphill vehicle can pass. The handbook also advises sounding the horn to alert oncoming traffic on narrow mountain roads where you cannot see far ahead.
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