Right of Way Rules Every Driver Must Know: 9 Real Situations

Here's the sentence most driver's manuals bury in the middle of a chapter: the law doesn't actually give anyone the right of way. It only says who must yield. You can be "in the right" and still be cited, or hurt, if you charge ahead when someone else fails to give way. Keep that in mind as you learn the right of way rules below, because it's the logic behind nearly every test question on the topic.

We've built this guide around nine situations that cause the most confusion, both on permit tests and on real roads.

What right of way actually means

Right of way is a set of rules deciding who must wait when two road users want the same space at the same time. Signs and signals handle most of these conflicts. The rules matter most where nothing tells you what to do: unmarked intersections, driveways, parking lots and moments when a signal is out.

Two principles cover almost everything:

• Yield to whoever is already there: a car already in the intersection, a pedestrian already in the crosswalk, traffic already on the main road.
• When in doubt, yield. Every state manual says some version of this. Test questions are written around it too.

Right of way rules at uncontrolled intersections

Situation 1: Two cars arrive at an unmarked intersection at the same time. There are no signs and no signals. The driver on the left yields to the driver on the right. Picture yourself heading north while another car approaches from the east on your right; you let them go first.

Situation 2: One car is clearly there first. The first driver to reach the intersection goes first, regardless of direction. The "yield to the right" rule is only the tie-breaker.

Situation 3: A four-way stop. The same logic applies after everyone stops: first to stop, first to go; if two arrive together, the driver on the right goes first. Our guide to 4-way stop rules covers the trickier cases, like two drivers facing each other with one turning left.

Left turns and oncoming traffic

Situation 4: Turning left on a green light (no arrow). You must yield to oncoming traffic going straight or turning right, and to pedestrians in the crosswalk you're turning across. Pull forward into the intersection if your state's rules allow, wait with your wheels pointed straight, and turn when there's a safe gap.

Why wheels straight? If someone rear-ends you while your wheels are already turned left, you'll be pushed into oncoming traffic.

A flashing yellow left-turn arrow follows the same yield rule. You may turn, but only after yielding to oncoming traffic and pedestrians. See our explainer on the flashing yellow arrow meaning for how it differs from a solid arrow.

Pedestrians and crosswalks

Situation 5: A pedestrian steps into a crosswalk. Drivers must yield to pedestrians in marked crosswalks and, in most states, in unmarked crosswalks at intersections too. Some states require you to stop, not just slow, and to stay stopped until the person has cleared your lane or half of the road. Learn the exact rule in your state manual, since it's a common test question.

Even when a pedestrian crosses mid-block or against the signal, the law still requires drivers to use due care to avoid hitting them. The National Highway Traffic Safety Administration's pedestrian safety resources are a useful reminder of why this matters.

Blind pedestrians using a white cane or guide dog have the right of way in every state.

T-intersections, driveways and alleys

Situation 6: A T-intersection with no signs. The driver on the road that ends (the stem of the T) must yield to traffic on the through road. This rule is a frequent test question because it overrides "yield to the right."

Situation 7: Leaving a driveway, alley or parking lot. You yield to everyone: vehicles on the road, cyclists and pedestrians on the sidewalk. In many states you must stop before crossing the sidewalk.

Situation 8: Merging onto a highway. Traffic already on the highway has the right of way. Use the acceleration lane to match speed and find a gap. Drivers on the highway should make room when it's safe, but you can't count on it. Roundabouts work on a similar principle: entering traffic yields to traffic already circulating. Our step-by-step guide to driving in a roundabout covers lane choice.

Emergency vehicles and funerals

Situation 9: An ambulance with lights and siren approaches. Pull over to the right edge of the road and stop, clear of intersections, until it passes. If you're in an intersection, continue through, then pull over. This applies no matter which direction the emergency vehicle comes from on an undivided road.

Most states also have a move over law: when passing a stopped emergency vehicle (and in many states, tow trucks and road crews) with lights flashing, change lanes away from it if you can, or slow down if you can't.

Funeral processions often have the right of way once the lead vehicle has entered an intersection, and in many states you may not cut into or join a procession. Rules vary, so check your state manual.

Quick right-of-way quiz

1. Two cars reach an unmarked intersection together. Who goes? The car on the right.
2. You're turning left on a solid green. Who goes first? Oncoming traffic and pedestrians.
3. You're on the stem of a T-intersection. Who yields? You do.
4. You're leaving a parking lot. Who has the right of way? Everyone on the road and sidewalk.
5. You hear a siren behind you. What do you do? Pull right and stop until it passes.

Get all five? Try the right-of-way levels in our free practice tests, where these scenarios show up with real test wording.

Frequently asked questions

Who has the right of way at a T intersection?

At an uncontrolled T-intersection, traffic on the through road has the right of way. Drivers on the road that ends must yield.

Does a left turn have right of way?

Not on a solid green light or a flashing yellow arrow. You must yield to oncoming traffic and pedestrians. Only a green arrow gives you a protected turn.

Who goes first if two cars arrive at the same time?

At an uncontrolled intersection or a four-way stop, the driver on the left yields to the driver on the right.

Do pedestrians always have the right of way?

Drivers must yield to pedestrians in crosswalks and must always use care to avoid hitting anyone. Pedestrians crossing outside crosswalks are generally required to yield to traffic, but drivers still have to stop if needed.