When a Semi Truck Loses Stability

A jackknife accident occurs when the trailer of a semi truck swings outward and forms a sharp angle with the cab, often blocking multiple lanes of traffic. These crashes frequently happen during sudden braking, poor weather conditions, or loss of driver control. Because an 18-wheeler can weigh tens of thousands of pounds, a jackknife collision often involves multiple vehicles and severe injuries. Those injured in these accidents in Eagle Pass and Maverick County may suffer fractures, head trauma, spinal injuries, or permanent disability.

Maltos Law Firm represents individuals and families across Eagle Pass and Maverick County, with additional service in San Antonio and throughout South Texas. Our team approaches jackknife accident cases with structured investigation and courtroom-level preparation from the start.

A semi truck flipped upside down

What Is a Jackknife Accident Claim?

A jackknife accident claim arises when negligence causes a commercial truck’s trailer to swing out of alignment and trigger a collision. Causes may include excessive speed, improper braking, equipment failure, or driver fatigue. These crashes often involve federal safety regulations governing driver training, hours of service, and vehicle maintenance. The Federal Motor Carrier Safety Administration establishes national trucking standards that may play a key role in determining fault.

Injured victims may pursue compensation for medical expenses, lost wages, pain and suffering, and long-term care needs resulting from the crash.

Why Jackknife Accidents Require Real Litigation Experience

Jackknife crashes are frequently complex. Determining whether the driver reacted improperly, the cargo was improperly loaded, or the braking system failed requires careful evidence analysis. Trucking companies often deploy investigators quickly to protect their interests. 

Electronic logging data, maintenance records, and onboard system information may become critical in establishing liability. Litigation experience matters because these cases often involve significant injury and corporate insurers. At Maltos Law Firm, we build jackknife accident claims with trial-ready discipline, signaling to insurers that the case will be fully developed if fair resolution is not offered.

What Compensation May Be Available?

Jackknife collisions often involve multiple vehicles and severe harm. A strong claim should reflect both immediate and long-term financial consequences.

  • Emergency and Ongoing Medical Treatment: Compensation may include trauma care, surgery, hospitalization, and rehabilitation related to the crash.
  • Lost Wages and Reduced Earning Capacity: If injuries prevent you from working or limit future employment opportunities, damages may include current and projected wage loss.
  • Pain, Suffering, and Emotional Distress: Texas law allows recovery for physical pain and mental anguish caused by serious truck collisions.
  • Permanent Disability and Long-Term Impairment: Severe injuries may require ongoing therapy or result in lasting mobility limitations.
  • Property Damage and Related Costs: Compensation may include vehicle repair or replacement and other financial losses tied to the accident.
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Our Case Results

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$2.4 Million

This case involved a motor vehicle collision where the plaintiff was seriously injured after a commercial truck driver, operating for a regional transport company, failed to stop at a marked intersection and entered the highway without yielding the right of way. The matter presented significant challenges, including disputed liability, complex facts about routing and safety protocols, and the need to prove both direct and gross negligence against multiple defendants. Through diligent investigation and comprehensive legal strategy, plaintiff’s counsel navigated issues such as prior reckless driving incidents, inadequate training and supervision, and conflicting witness statements, ultimately securing a favorable result for the injured party amidst tough defenses and procedural hurdles.

18-Wheeler Crash

Scurry, Texas

$2 Million

This case involved a driver who was badly hurt when a delivery truck lost control on a wet road, slid into oncoming traffic, and hit multiple vehicles, including the client’s car. Proving fault was complicated because it required showing the driver failed to drive safely for the weather and that the delivery companies shared responsibility for hiring, training, and supervising the driver. The defense fought hard on liability, tried to separate the companies’ roles, and challenged medical bills and lost wages, making the path to fair compensation difficult. Despite these hurdles, the legal team pieced together the evidence, addressed the corporate responsibility issues, and achieved a strong outcome for the injured driver.

Commercial Vehicle

Texas

$1.8 Million

This case was about a bad car crash in Guadalupe County, Texas. A young driver turned across traffic without giving the right of way and hit another car, seriously injuring the person inside. The lawsuit was complicated: there were questions about whether an adult should have allowed the minor to drive, different stories from witnesses, and the need to prove both simple traffic-law violations and general carelessness. The legal team pursued claims against both the minor and the adult in charge, clearly laid out the traffic rules that were broken, and worked through complex questions about injuries and costs. Despite a strong defense and many legal hurdles, the team achieved a favorable result for the injured person.

Motor Vehicle Crash

Guadalupe, Texas

$975,000

This case involved a major accident in West Texas where the plaintiff was hit by a commercial truck operated by a contracted driver for a trucking company. The lawsuit was complicated because the defense argued the driver was an independent contractor rather than an employee, and disputed who was actually at fault for the crash. There were also challenges related to proving the company was responsible for not adequately checking the driver’s qualifications or providing enough supervision and training. The defendants fought hard, raising several legal and technical defenses and questioning if the plaintiff was partly to blame. Despite these hurdles, the legal team worked through all the complexities and successfully achieved a good outcome for the injured party.

18-Wheeler Crash

Howard, Texas

$925,000

A complex highway collision lawsuit was brought by a private motorist against a set of corporate entities and a commercial vehicle operator, involving allegations of negligent driving conduct and failures in hiring, training, and supervision practices after a sudden commercial vehicle maneuver resulted in significant impacts and injuries. Despite multiple layers of difficulty—including disputed liability, statutory interpretation, vicarious and direct negligence claims, and high evidentiary burdens—the Plaintiff secured a favorable result reflecting diligent legal strategy and effective advocacy in a case requiring sophisticated handling of commercial crash dynamics and corporate safety responsibilities

Construction Crew Truck

Maverick, Texas

$895,000

This case involved a driver who was badly hurt before dawn in Webb County, Texas, when a tractor‑trailer made a U‑turn over the crest of a hill and the car collided head‑on into the truck. The case was difficult because it required proving the truck driver’s unsafe maneuver in the dark and showing that multiple trucking businesses were also responsible for hiring, training, supervising, and setting basic safety rules like not making highway U‑turns. The defense denied fault and even claimed the injured driver shared the blame, which led to a hard fight over responsibility, traffic rules, and fair compensation. Despite these challenges, the legal team gathered strong evidence—including the traffic citation for the illegal U‑turn—and secured a positive result for the injured client

18-Wheeler Crash

Webb, Texas

$750,000

This case involved a mother and her young child who were rear-ended in Webb County, Texas, by a commercial truck while slowing to make a turn, leading to significant injuries and losses. The case was challenging because it required proving the truck driver failed to control speed and that the trucking company shared responsibility for hiring, training, and supervising its driver. The defense pushed back hard with arguments about fault, medical bills, and how damages should be calculated, which made the fight over responsibility and fair compensation complex. Despite these hurdles, the legal team worked through the evidence and legal issues and achieved a strong result for the injured family.

18-Wheeler Crash

Bexar, Texas

$725,000

This case involved a commercial driver who was injured at an out‑of‑state delivery site after being told to unload material without the proper storage available and without training on how to safely handle a pressurized hose and tanker system. The legal fight was difficult because it required proving unsafe instructions, lack of training and supervision, and that the company’s decisions from its local office led to the injury. The defense denied responsibility, claimed the worker was partly at fault, and tried to force the dispute into arbitration while also fighting the medical bills and lost wages. Despite these challenges, the legal team built the facts, addressed the arbitration and blame‑shifting defenses, and obtained a strong result for the injured worker

Work Accident

Webb, Texas

$500,000

This case involved a worker who was seriously hurt at a produce facility when a forklift driven by a company employee ran into him while he was walking between work areas. The legal battle was difficult because the employer did not carry traditional workers’ compensation, there were disputes over safety training and supervision, and the company pushed to move the case into arbitration while also challenging the extent and cause of the injuries. Despite these hurdles—questions about workplace safety, responsibility, and how medical bills and lost wages should be handled—the legal team navigated the arbitration and liability issues and obtained a strong result for the injured worker

Forklift Accident

Hidalgo, Texas

$490,000

This case involved a driver who was stopped to make a left turn in Bexar County, Texas, when a commercial truck operated for a hauling company crashed into the back of the vehicle, causing significant injuries and losses. The case was challenging because it required proving the truck driver wasn’t paying enough attention or controlling speed, and also that the company shared responsibility for hiring, training, supervising, and providing safe equipment. The defense denied fault and contested the claims, creating a tough fight over who was responsible and how much compensation was fair. Despite these hurdles, the legal team built the evidence, handled the defenses, and achieved a strong result for the injured driver.

18-Wheeler Crash

Bexar, Texas

$450,000

This case involved a professional driver who was seriously hurt at a rural intersection when a tractor‑trailer entered from a stop sign and failed to yield, leading to a violent crash that damaged multiple vehicles and roadside property. The legal fight was difficult because it required proving the truck driver was distracted and did not follow basic right‑of‑way rules, and also that the trucking company shared responsibility for hiring, training, and supervising its driver. The defense denied fault, argued the injured driver was speeding and could have avoided the crash, and challenged the scope of medical bills and lost wages, making responsibility and fair compensation hotly contested. Despite these hurdles, the legal team used the investigating trooper’s citation and crash report, along with other evidence, to overcome the defenses and achieve a strong result for the injured driver.

18-Wheeler Crash

Karnes, Texas

Do I Have a Strong Jackknife Accident Case?

You may have a strong claim if the truck driver was speeding, fatigued, improperly trained, or failed to maintain control of the vehicle. Violations of federal safety regulations often strengthen liability arguments.

Because jackknife crashes can involve multiple parties, early investigation is essential. Driver logs, braking system data, maintenance records, and witness statements may all be critical.

Maltos Law Firm offers confidential consultations focused on clarity and direction. We are selective, but we handle cases of all sizes when liability is clear and injuries are meaningful. Our approach is structured preparation, not rushed settlements.

What to Expect From the Jackknife Accident Legal Process

Case Review and Immediate Investigation

We begin by reviewing crash reports, photographs, and available evidence. Early evaluation helps identify whether regulatory violations or equipment failures contributed to the accident.

Evidence Collection and Liability Analysis

Our team gathers driver logs, electronic data, maintenance records, and witness statements. We assess compliance with federal trucking standards and industry safety practices.

Medical Documentation and Damage Assessment

Jackknife accidents often result in serious injury. We document the full scope of treatment and financial impact to ensure the claim reflects long-term losses.

Filing the Lawsuit When Necessary

If insurers refuse fair compensation, litigation may be required. The Texas Judicial Branch provides guidance on civil procedures governing personal injury lawsuits in Texas courts.

Negotiation, Trial Preparation, and Resolution

While some cases settle, meaningful outcomes often follow strong preparation. We build each claim as trial-ready to strengthen leverage during negotiations.

Get the Guidance You Need

We speak English and Spanish.

Why Choose Maltos Law Firm?

At Maltos Law Firm, we approach jackknife accident cases with preparation, discipline, and a clear litigation strategy. Trucking companies and insurers often resist responsibility, and structured legal work makes a measurable difference.

Trial-Driven Representation From Day One

Our team brings more than a decade of experience handling complex injury and high-stakes liability cases. That background matters when confronting commercial carriers.

Thorough Investigation and Strategic Preparation

Jackknife crashes often require detailed regulatory and mechanical analysis. We build cases methodically to establish accountability and financial impact.

Honest Guidance and Clear Direction

We provide realistic expectations and straightforward advice. Our goal is to help clients in Eagle Pass and Maverick County move forward with clarity and stability. Maltos Law Firm proudly represents injured individuals and families throughout South Texas.

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Take the Next Step With Confidence

If you were injured in a jackknife accident in Eagle Pass or anywhere in Maverick County, contact Maltos Law Firm for a confidential consultation. Our team provides trial-ready representation focused on accountability and long-term protection.

Jackknife Accidents Frequently Asked Questions

What causes a jackknife accident?

Jackknife accidents often result from sudden braking, speeding, driver fatigue, poor weather conditions, or mechanical failure.

Are trucking companies responsible for jackknife crashes?

In many cases, the trucking company may share liability if poor training, inadequate maintenance, or safety violations contributed to the accident.

How long do I have to file a jackknife accident lawsuit in Texas?

Most personal injury claims must be filed within two years of the accident.

What if multiple vehicles were involved in the crash?

Liability may be shared among several parties. A thorough investigation is essential to determine responsibility.

Do you represent Spanish-speaking clients in Eagle Pass and Maverick County?

Yes. Maltos Law Firm proudly serves bilingual families throughout Eagle Pass and South Texas, providing clear guidance in both English and Spanish.

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