How to Evaluate Your Commercial Truck Accident Case
What Makes a Strong Trucking Case in Texas: Liability Levers Defense Counsel Fears Most
Strong Texas trucking cases often share four characteristics: documented FMCSA regulatory violations, electronic data showing what the driver actually did before impact, a motor carrier with a history of prior safety failures, and a liability structure that stacks multiple defendants. This post covers the levers that move carrier settlement positions and the legal framework general practice attorneys need to evaluate a commercial motor vehicle case.
Start With the FMCSA Regulatory Record
Every commercial motor vehicle case runs on federal law. The Federal Motor Carrier Safety Regulations (FMCSRs) at Title 49 of the Code of Federal Regulations establish minimum standards for driver qualification, hours of service, vehicle maintenance, and cargo securement. A violation of these regulations may create a recognized basis for negligence per se and, in the right case, supports a gross negligence finding under Texas Civil Practice and Remedies Code § 41.003.
Before doing anything else, pull the carrier’s FMCSA record. FMCSA’s Safety Measurement System (SMS) scores carriers on HOS compliance, driver fitness, vehicle maintenance, unsafe driving, and crash history, using a percentile ranking against similar carriers. A Conditional or Unsatisfactory safety rating, or high SMS percentile scores in the category relevant to your crash, is pattern evidence that can be used to establish the carrier’s notice of a systemic safety failure before the crash that injured your client.
The Two Most Powerful Data Sources in Any Trucking Case
1. Event Data Recorders
Virtually all modern commercial trucks carry an EDR — an electronic data recorder that captures speed, braking force, throttle position, engine performance, and seatbelt status in the 30 seconds before and during a crash. This data is objective, timestamped, and often more reliable than any eyewitness account. If the driver was speeding, braking late, or accelerating into the impact, the EDR records it. The trucking company knows this, which is why EDR data often ends overwritten or destroyed before plaintiffs have counsel in place.
An attorney’s first action after any serious trucking crash should be a spoliation letter to the carrier and its insurer, demanding preservation of all electronic data. Failure to preserve after receiving notice opens the door to a spoliation inference instruction at trial. Courts treat intentional destruction of EDR data as serious litigation misconduct.
2. Electronic Logging Device Data
Since the FMCSA’s ELD mandate took full effect under 49 CFR Part 395, Subpart B, most interstate carriers must use certified electronic logging devices to record driver duty status in real time. The ELD documents every driving period, on-duty non-driving period, and rest period — and the data is timestamped against GPS location. Carriers must retain ELD records for a minimum of six months.
Hours of service violations are among the most valuable liability levers in a trucking case. Under 49 CFR § 395.3, property-carrying drivers may drive a maximum of 11 hours after 10 consecutive hours off duty, within a 14-hour on-duty window. A driver who has been behind the wheel for 13 hours is not just tired — the carrier permitted or encouraged that condition, often through dispatcher pressure to make delivery windows. ELD data proving an HOS violation at the time of the crash does more than establish the driver’s fatigue: it establishes the carrier’s knowing tolerance of the violation. That is the path to gross negligence.
The MCS-90 Endorsement and Insurance Architecture
The MCS-90 endorsement functions as a federal insurance surety attached to every regulated motor carrier’s liability policy. Its purpose is to protect the public: even if the carrier’s underlying insurer raises a coverage defense — an exclusion, a misrepresentation, a notice failure — the MCS-90 requires the insurer to pay a judgment up to the endorsement’s stated minimum.
Minimum coverage amounts: $750,000 for carriers transporting standard non-hazardous property in interstate commerce; $1,000,000 for carriers transporting hazardous substances; $5,000,000 for carriers transporting certain extremely hazardous materials. Identifying the applicable MCS-90 minimum sets the insurance floor in every trucking case — and determines whether the carrier is underinsured relative to the damages, which fundamentally changes settlement leverage.
Negligent Entrustment After Werner v. Blake
The Texas Supreme Court’s June 2025 decision in Werner Enterprises, Inc. v. Blake significantly changed the employer independent-duty landscape. The court reversed a judgment exceeding $100 million, holding that claims for negligent training, supervision, and hiring cannot stand unless the employee’s own negligence was a proximate cause of the harm. Werner’s driver was on an icy highway in West Texas when another driver lost control and crossed the median. The Court found the Werner driver’s conduct was not a proximate cause of the resulting crash, and therefore the independent-duty theories against Werner failed.
The practical impact for plaintiff attorneys: respondeat superior remains strong and is the primary path to carrier liability. When the driver’s negligence proximately caused the crash, the carrier is automatically liable for the driver’s acts in the course and scope of employment. Negligent entrustment also remains viable, but it requires the carrier to have had actual or constructive knowledge of the driver’s unfitness at the time of entrustment, and it requires the driver’s negligence to be a proximate cause. Standalone negligent training and supervision theories, divorced from the driver’s causative negligence, may be harder to sustain under Texas law.
Werner is a defense win on the facts of a very unusual crash. Most trucking cases do not look like Werner. In the typical high-severity Texas trucking crash, the driver’s HOS violation, speeding, or distraction is a direct proximate cause of the collision. In those cases, respondeat superior is sound, the negligent entrustment layered argument survives, and the independent-duty theories follow from the same causative negligence.
The Driver Qualification File — What You’re Looking For
Under 49 CFR Part 391, every regulated motor carrier must maintain a driver qualification file for each driver. The file includes: motor vehicle record checks and prior violation history; pre-employment drug and alcohol testing results; the medical examiner’s certificate verifying the driver’s physical fitness; road test records; and prior employment verification. Defense counsel does not volunteer this file. Get it early in discovery.
A driver with a prior suspended license, prior DUI, failed CDL medical examination, or history of HOS violations should never have been placed behind the wheel of a commercial truck. The qualification file — and the carrier’s decision to hire and retain despite what it shows — is the factual foundation of negligent entrustment. Cross-reference it with the driver’s actual SMS violation history for the full picture.
Identifying All Potential Defendants
Defense counsel for carriers routinely moves to limit the liability universe to the driver and the motor carrier. Plaintiff attorneys should evaluate every potential defendant in the commercial trucking chain:
- Motor carrier. The registered carrier under whose operating authority the truck was moving. This is usually the primary target — it bears MCS-90 insurance and owns the employment relationship.
- Freight broker. A broker who selects a carrier with a known poor safety record can face liability under a negligent selection theory. This is a contested but viable argument — particularly where the SMS record shows the carrier’s safety failures were available to anyone who looked.
- Cargo shipper or loader. Where improper loading, overloading, or unsecured cargo contributed to the crash, the shipper can be a co-defendant.
- Vehicle manufacturer or parts supplier. Brake failures, tire defects, and steering failures that contributed to the crash create products liability claims alongside the negligence theories.
Each additional defendant creates discovery leverage, increases the total available insurance, and complicates defense coordination.
What to Gather When Analyzing a Texas Commercial Trucking Case
When analyzing your case, have the following: the crash report (Form CR-3, available through TxDOT); the carrier’s USDOT number (on the truck’s door panel or in the crash report), which enables you to pull the FMCSA SMS record in 60 seconds; identification of whether a spoliation letter has been sent; documentation of the client’s injuries and medical treatment; and photographs of the scene and the vehicles. If you have the truck’s VIN, an EDR can be identified and preserved through forensic download — most attorney preservation letters specifically request the EDR data download within 10 days.
Frequently Asked Questions
How do I get a Texas crash report?
Go to the Texas Department of Transportation Crash Report Online Purchase System website. Enter the information you know about the crash or persons involved to find the applicable crash report. Our experienced truck accident lawyers routinely obtain crash reports for clients and referral partners within days of a crash.
How do I pull a carrier’s FMCSA safety record?
Go to SMS Carrier Search page and enter the carrier’s USDOT number. The SMS shows HOS, driver fitness, vehicle maintenance, and crash percentile scores. High scores in the relevant category are pattern evidence for the case.
How long must a carrier preserve ELD data after a crash?
Carriers must retain ELD records for six months under 49 CFR Part 395. After receiving a spoliation letter, intentional destruction triggers potential court sanctions and a jury inference that the data was harmful to the carrier.
What did Werner v. Blake change about trucking employer liability in Texas?
Werner held that negligent training, supervision, and hiring claims require the driver’s negligence to be a proximate cause of the harm. Respondeat superior and negligent entrustment (with driver proximate cause) remain fully viable.
What is the MCS-90 and how does it affect settlement leverage?
MCS-90 is a federal insurance surety under 49 CFR § 387.15 requiring the insurer to pay judgments regardless of coverage defenses. It sets the insurance floor: $750K standard, $1M hazmat, $5M for certain hazardous loads.
When is a freight broker liable in a Texas trucking case?
A broker who selects a carrier with a documented poor safety record, ignoring SMS data that was publicly available, may face negligent selection liability. Expert analysis of the carrier selection process is typically required.
What makes a Texas trucking case strong?
Documented FMCSA violations or HOS violation evidence, preserved EDR or ELD data, a carrier with a prior safety record, and damages that justify the litigation costs. Call Greenberg Streich for assistance in your evaluation.
Need Help Analyzing Your Texas Trucking Case?
Our truck accident attorneys at Greenberg Streich Injury Lawyers know the defense playbook: how carriers use expert biomechanical testimony to minimize crashes, how they attack damages with vocational experts, and how they delay discovery on the qualification file. That experience informs how we builds trucking cases from the first day. Our lawyers have recovered more than $375 million for injured clients, including a $37.5 million wrongful death verdict in Dallas County, Texas.
If you need help analyzing a Texas trucking case, call Greenberg Streich Injury Lawyers. We’ll help provide you straight answers within 24 hours on whether the case has merit and what it takes to develop it. Call 832-583-3471 or visit our referral page.
