The Comprehensive Guide to Texas Trucking Laws (2026 Edition)

Navigating the aftermath of a commercial vehicle collision is a completely different beast than a standard passenger car accident. Between the sheer size of the vehicles and the web of federal regulations involved, Texas has carved out specific statutes to govern these claims.

At Treviño Law, I’ve always believed that an informed client is an empowered one. I’ve put together this 2026 guide to break down the essential legal frameworks—from the ticking clock of filing deadlines to the complex fault systems—that govern trucking litigation in the Lone Star State.

What Is the Statute of Limitations for a Truck Accident in Texas?

In Texas, we generally have a two-year window from the date of the accident to file a truck accident claim. This isn’t just a suggestion; it’s codified under Texas Civil Practice and Remedies Code § 16.003.

If you miss this strict two-year deadline, the court will likely dismiss your case, and your right to seek justice is gone forever. However, there are critical exceptions to watch for:

• Wrongful Death: If you’ve lost a loved one, that two-year clock usually starts on the date of their death, which isn’t always the same as the date of the accident.
• Claims Against Government Entities: If the truck involved was owned by a city or the state, the rules change fast. You might have as little as six months to file a formal “Notice of Claim.”

Understanding Texas’s Modified Comparative Fault

Texas uses a doctrine called “proportionate responsibility.” Under Texas Civil Practice and Remedies Code § 33.001, you can only recover damages if your share of the responsibility is 50% or less.

How the “51% Bar” Works

If a jury decides you were 51% or more at fault, you get nothing. It’s a hard line in the sand. If you are found to be 30% at fault, your final check is reduced by that same 30%. For instance, a $100,000 verdict becomes $70,000.

Trucking companies and their insurers are experts at trying to nudge your percentage over that 51% mark to avoid paying a dime. That’s why having a firm that knows their playbook is essential.

Texas Commercial Trucking Insurance Requirements

Because an 18-wheeler can cause catastrophic damage compared to a sedan, the law demands much higher insurance limits. These vary depending on what’s inside the trailer:

• General Freight: $750,000 minimum liability.
• Oil Transport: $1,000,000 minimum liability.
• Hazardous Materials: $5,000,000 minimum liability.

These high numbers are exactly why trucking companies dispatch “rapid response” teams to the crash site before the tow trucks even arrive. They are protecting millions of dollars, and they aren’t playing around.

Texas House Bill 19 (HB 19): A New Layer of Complexity

In 2021, Texas enacted House Bill 19, which fundamentally changed how we try these cases. Now, a trucking company can ask for a “bifurcated trial.”

1. Phase One: The jury looks only at the driver’s actions and the immediate damages.
2. Phase Two: Only if the driver is found negligent do we get to talk about the trucking company’s own failures—like bad hiring practices or a history of safety violations—and pursue exemplary damages.

This law was designed to shield companies, making it harder to show the jury the “big picture” right away. You need a lawyer who knows how to navigate these procedural hurdles to make sure the truth comes out.

Jaime’s Perspective

“Having spent over a decade on the other side—defending the insurance giants and the big trucking corporations—I’ve seen exactly how they view these cases. To them, you’re often just a line item on a spreadsheet to be minimized. There were times where I ‘won’ for the insurance company, but it felt like a loss for justice.

That’s why I do what I do now. I know the tactics they use to shift blame under the 51% rule, and I know how they try to hide behind HB 19. My goal isn’t just to win a settlement; it’s to level the playing field so that a regular person has the same firepower as a multi-million dollar corporation.”

Key Federal vs. State Regulations

Texas law handles the courtroom, but the Federal Motor Carrier Safety Administration (FMCSA) sets the rules of the road. We look for violations of “Hours of Service” (HOS) rules, including:

• The 11-Hour Limit: Drivers can’t be behind the wheel for more than 11 hours after 10 hours off.
• The 14-Hour Limit: Drivers can’t drive past the 14th hour after coming on duty.
• Electronic Logging Device (ELD) Mandate: Most trucks now use digital logs, which provide us with “black box” evidence that is hard to fake.

Why “Black Box” Data is Critical

Modern semi-trucks carry an Electronic Control Module (ECM), or “Black Box.” It captures the seconds before a crash, telling us:

• Exact speed and whether cruise control was on.
• Braking patterns (or a lack of braking).
• Steering angles and GPS location.

Jaime’s Pro Tip: Trucking companies aren’t required to keep this data forever. We immediately send out “Spoliation Letters” to legally freeze that evidence so it isn’t “accidentally” deleted or overwritten.

Contact Treviño Law: Austin’s Truck Accident Authority

If you’ve been hurt in a collision with a commercial vehicle, the clock is already running. The trucking company’s legal team is likely already building their defense. You deserve an advocate who has seen their playbook and knows how to beat it.

At Treviño Law, we provide the aggressive, insider-informed representation you need to take on the giants. If you’ve been in a truck accident, reach out to our Austin truck accident lawyer today.

Questions about your case? Schedule a Free Consultation with me today.