At a four-way stop, the first driver to come to a complete stop goes first. If two cars stop at the same moment, the driver on the left yields to the driver on the right. And if you’re turning left while someone across the intersection is going straight or turning right, you wait for them. Those three rules settle almost every question about who yields at a 4-way stop.
First to Stop Goes First
The foundational rule is simple: the first vehicle to come to a complete stop at the intersection is the first one allowed to proceed.1National Highway Traffic Safety Administration. Right-of-Way Rules Pay attention not just to whether you stopped, but to when you stopped relative to the cars approaching from other directions. If you settled at the line a second or two before the car to your left, the priority is yours.
A complete stop means all wheel movement has ceased. Not creeping, not decelerating to a crawl. A rolling stop is a citable violation in its own right, separate from any right-of-way question. Stop at the painted line if there is one; if there’s no line, stop before the crosswalk; if there’s neither, stop at the point nearest the intersecting road where you can see oncoming traffic. Stopping past any of these puts you inside the intersection before you’ve actually yielded.
When Two Cars Stop at the Same Time
When you and another driver reach the intersection together from roads that form a corner, the driver on the left yields to the driver on the right.1National Highway Traffic Safety Administration. Right-of-Way Rules Another car on your right? You wait. Another car on your left? You go. Every state’s traffic code uses some version of this rule, though the exact statutory language varies.
When You’re Facing Each Other
Two cars facing each other across the intersection can usually both proceed at the same time if they’re both going straight, because their paths won’t cross. The conflict arises when one driver wants to turn left. A left-turning driver must yield to the vehicle going straight or turning right from the opposite direction.1National Highway Traffic Safety Administration. Right-of-Way Rules A surprising number of four-way-stop collisions start here, with a left-turner assuming the other car will wait or misjudging the gap. If you’re turning left, let the oncoming car clear first.
When All Four Arrive at Once
No state traffic code has a specific rule for the simultaneous four-car arrival, because it’s rare and essentially impossible to legislate. What usually happens is a pause, eye contact, and a wave. Once the first car moves, the remaining three fall into the yield-to-the-right pattern. The NHTSA’s guidance for this situation is blunt: “When in doubt, bail out.”1National Highway Traffic Safety Administration. Right-of-Way Rules Even if you technically have the right-of-way, if another driver is already creeping forward, let them go.
Pedestrians, Cyclists, and Emergency Vehicles
Pedestrians in a crosswalk have the right-of-way over all turning and through traffic, and that includes unmarked crosswalks. Most states treat any intersection as having a legal crosswalk even without painted lines, so the absence of striping doesn’t drop a pedestrian’s priority. Cyclists in the roadway follow the same rules as vehicles and take their turn in the normal rotation.
Emergency vehicles with active lights and sirens override everything else. Pull as far to the right as you safely can and stop. Don’t try to beat them through the intersection. Wait until the emergency vehicle has fully cleared before you re-enter.
What to Do When a Traffic Signal Is Out
A dark or malfunctioning traffic signal turns the intersection into the equivalent of an all-way stop. Every driver from every direction must come to a complete stop, then follow the same first-to-arrive, yield-to-the-right rules as a regular four-way stop. This catches people off guard during power outages, because the intersection may be much larger and busier than a typical stop-sign junction. Approach slowly, expect confusion, and don’t assume the normal green-light flow still applies just because you’re on the bigger road.
What It Costs if You Get It Wrong
Running a stop sign or failing to yield carries a citation in every state. Base fines generally run from about $25 to $300, and the total after court fees and surcharges can climb higher. Most states also add one to three points to your driving record for this kind of violation. Enough points within a set period and you face license suspension, plus almost certainly higher insurance premiums.
When a collision happens at a four-way stop, the driver who violated the right-of-way sequence is almost always found at fault. Investigators look at the physical evidence, witness statements, any traffic camera footage, and whether a citation was issued at the scene. Being found at fault means you’re financially responsible for the other driver’s property damage, medical bills, and other losses, and it exposes you to a civil lawsuit if those costs exceed your insurance coverage. Most states apply some form of comparative fault, so if the other driver also did something wrong, such as speeding through the intersection, their share of blame can reduce your liability.