Left-turn crash: who is at fault in Texas?

Why the left-turning driver is usually at fault

Texas law puts the burden on the driver who turns across traffic. Under Transportation Code § 545.152, a driver turning left at an intersection, or into an alley, private road or driveway, has to yield the right-of-way to a vehicle coming from the opposite direction that is in the intersection or so close to it that it is an immediate hazard. The driver going straight does not have to slow down to make room for the turn.

That is why insurers start from the assumption that the turning driver caused a left-turn crash. Our page on T-bone crashes at intersections covers how signal disputes are proven in general. This page goes deeper into the left turn itself, because the words in § 545.152 decide most of these cases.

What does "immediate hazard" mean in a real crash?

The statute does not give a distance in feet. It asks whether the oncoming car was close enough, at the speed it was going, that turning in front of it was dangerous. That is a question of time and distance: how fast the oncoming car was moving, how far away it was when the turn started, and how long the turn took to clear.

Those numbers usually come from evidence, not memory. Most modern vehicles record speed, braking and throttle in the seconds before a crash. Video from a corner business, the damage pattern on both cars and where they came to rest let an expert work out where each car was when the turn began. An oncoming car that was 100 feet away at 30 mph is a very different case from one that was 100 feet away at 60.

Flashing yellow arrow, green arrow or green ball: does it change who is at fault?

The signal tells you whether the turn was protected.

• Steady green arrow. TxDOT calls this a protected left turn. Oncoming traffic should be stopped. If an oncoming driver ran the red and hit a car turning on a green arrow, the fault usually shifts to that driver.
• Flashing yellow arrow. TxDOT and the Texas Driver Handbook say the same thing: left turns are allowed, but you must yield to oncoming traffic. It is not a protected turn. Many people read a flashing arrow as permission; legally it works like an unprotected turn.
• Circular green (green ball). Under § 544.007(b), a driver may turn left on a green ball but must yield to vehicles lawfully in the intersection, and § 545.152 still requires yielding to oncoming traffic.

When does the oncoming driver share the fault?

The turning driver's duty is strong, but it is not the only duty on the road. Texas law also requires every driver to keep a speed that is reasonable for conditions and to slow down when approaching and crossing an intersection (§ 545.351). A driver facing a steady red must stop (§ 544.007(d)). The situations where fault moves toward the straight-through driver are usually these:

• Speeding. A car going well over the limit can arrive much sooner than a careful turning driver could expect.
• Running the red. A left-turning driver who pulled into the intersection on green and waited for a gap is lawfully in the intersection. When the light changes, that driver may finish the turn, and a driver who enters on a red has no right-of-way.
• Not paying attention or driving without lights at night.

Speed alone is not enough. In Werner Enterprises v. Blake (2025), the Texas Supreme Court made clear that a driver's conduct has to be a substantial factor in causing the crash, not just a background fact. So the question is not "was the other driver speeding?" but "would the turn have been safe if the other driver had been going the speed limit?" That is answered with data and reconstruction.

What if my view was blocked by another turning car?

This is one of the most common left-turn crashes: two drivers facing each other are both waiting to turn left, and each blocks the other's view of the lanes beyond. The law does not excuse the turn because you could not see. A driver who cannot see whether the lane is clear has not confirmed it is safe to turn. But a blocked view can matter to how fault is split if the oncoming car was speeding or changing lanes to get around a turning vehicle.

The same goes for a courtesy wave. When a driver stops and waves you through, § 545.152 contains no exception for the wave, and the car in the next lane may not have seen it. The turning driver still has to check that lane.

Left turns into driveways and U-turns

Section 545.152 applies to left turns into an alley, private road or driveway, not only at intersections. A driver turning left into a gas station or apartment complex across oncoming lanes has the same duty to yield. A driver coming out of a driveway has a separate duty to yield to traffic on the road (§ 545.155).

U-turns follow general turning rules. A driver may not turn from a direct course unless the movement can be made safely (§ 545.103), and may not turn around on a curve or near the top of a hill where the vehicle can't be seen by other drivers from 500 feet away (§ 545.102). U-turns are also prohibited where a sign says so. A driver making a U-turn into the path of traffic is in a weak position on fault.

If you were the one turning

Don't assume you have no case. If the other driver was speeding, ran a red or yellow, or you had a green arrow, part or all of the fault may belong to the other driver. Texas uses proportionate responsibility under chapter 33 of the Civil Practice and Remedies Code: you can recover as long as you are 50% or less responsible, reduced by your share. See what if the accident was partly my fault. And if the officer wrote that you failed to yield, read the police report says I was at fault.

Motorcyclists are especially exposed to left-turning drivers, because a single narrow headlight is easy to misjudge. If you were riding, see motorcycle accidents in Texas.

How we build a left-turn case

The other driver's insurer will want a recorded statement about your speed, where you were looking and what color the light was. You do not have to give one, and once you hire us, we handle every conversation with the insurance companies. We request the crash report and the vehicles' crash data, look for video from businesses at the intersection before it is recorded over, find the witnesses and, when it matters, get the intersection's signal timing. You talk with Jimmy directly by phone, text, email or video call, and in person when needed, wherever you are in Texas. In most cases you have two years from the crash to file suit (CPRC § 16.003), but the evidence is gone long before that.

Other ways people ask this

Is the driver turning left always at fault in Texas?

No. The turning driver has to yield under Transportation Code § 545.152, so they usually are. But if the oncoming driver ran a red light, was speeding enough to be a substantial cause of the crash, or the turn was on a protected green arrow, fault can shift or be shared.

Who has the right of way on a flashing yellow arrow?

Oncoming traffic. TxDOT says a flashing yellow arrow allows a left turn but the driver must yield to oncoming traffic. It is not a protected turn.

The light turned red while I was waiting in the intersection to turn. Who had the right of way?

A driver who entered on green and was waiting for a gap was lawfully in the intersection and may complete the turn. Drivers facing the new green must yield to vehicles lawfully in the intersection (§ 544.007(b)).

Another driver waved me through and I got hit. Is the waving driver at fault?

The wave does not remove the turning driver's duty to yield under § 545.152, and the car in the next lane may not have seen it. Each case depends on its facts, and we look at whether the other driver's speed or lane change played a part.

Does the left-turn rule apply when turning into a driveway?

Yes. Section 545.152 covers left turns into an alley, private road or driveway, not only at intersections.

I was turning left and the police said I failed to yield. Can I still recover?

Possibly. The officer's opinion is not binding, and under Texas proportionate responsibility you can recover if you are 50% or less at fault, reduced by your share.

How do you prove the other car was speeding?

With the vehicles' event data recorders, video, the damage and rest positions, and when needed an accident reconstruction. We request that evidence early, before it is lost.

Authority: Tex. Transp. Code § 545.152 (vehicle turning left) · Tex. Transp. Code §§ 545.101–.103 (turning; turning around; safely turning) · Tex. Transp. Code § 544.007 (traffic-control signals) · Tex. Transp. Code § 545.351 (speed) · TxDOT — Arrow signals and rules (flashing yellow arrow) · Texas DPS — Texas Driver Handbook (DL-7) · Supreme Court of Texas — Werner Enterprises v. Blake, No. 23-0493 (June 27, 2025), case summary