Skip to content

This Blog was brought to you by the Carabin Shaw Law Firm - Personal Injury Law - Car Accidents, Principal Office in San Antonio.
When you need trusted legal support after a car accident in San Antonio, Carabin Shaw's local attorneys are here to ensure that your case is handled with care and professionalism.

Highway Accidents on I-35 and I-10: High-Speed Collisions and Multi-Vehicle Crashes

San Antonio's major interstate highways serve as vital arteries connecting the city to the rest of Texas, but they also represent some of the most dangerous roadways in the state. Interstate 35 slicing through downtown and Interstate 10 stretching from the Medical Center to the East Side carry hundreds of thousands of vehicles daily at speeds that transform minor mistakes into catastrophic tragedies. More about San Antonio car accident lawyers at Carabin Shaw on this link.

Carabin Shaw's 34 years of experience handling highway accident cases have demonstrated that these complex crashes require immediate legal intervention — to preserve evidence before it disappears, coordinate with multiple liable parties, and ensure that victims receive compensation proportionate to the devastating injuries high-speed collisions typically cause.

Why I-35 and I-10 Are So Dangerous

Interstate 35 through San Antonio carries over 200,000 vehicles daily through a corridor not designed for current traffic volumes. Its path through downtown creates a hazardous mixing zone where long-haul truckers, local commuters, and unfamiliar tourists navigate complex interchanges at speeds approaching 80 miles per hour. The downtown corridor experiences frequent accidents at the Cesar Chavez interchange and the I-10 junction, where multiple traffic streams converge at high speed and limited sight distances leave little margin for error. Interstate 10 presents different but equally serious risks across the metropolitan area, particularly in the Medical Center area where emergency vehicles, shift-change traffic, and the I-10/Loop 1604 interchange create unpredictable, dangerous conditions.

Speed is the defining factor. At 70+ miles per hour, the kinetic energy involved in a collision often exceeds human survivability limits. Lane changes without adequate clearance, following distance violations, and merge zone conflicts at on-ramps and off-ramps all create collision scenarios where the consequences are catastrophic rather than manageable. Chain reaction crashes begin with a single impact and can involve dozens of vehicles as approaching drivers encounter stopped or slow-moving traffic with insufficient time and distance to respond. The accordion effect compresses multiple vehicles together, trapping occupants and complicating rescue operations. Secondary accidents as emergency responders work to clear initial scenes are a persistent and serious hazard on both corridors.

Weather, Construction, and Commercial Vehicle Factors

South Texas weather transforms I-35 and I-10 quickly and without warning. Sudden thunderstorms create hydroplaning conditions and visibility challenges within minutes. Flash flooding in low-lying areas along both interstates, morning fog near waterways, and high winds affecting trucks and high-profile vehicles on elevated bridge sections all contribute to multi-vehicle crash scenarios. Ice during rare winter events is particularly dangerous because San Antonio drivers have limited experience with slick road surfaces, and even minimal accumulation can cause simultaneous loss of control among dozens of vehicles.

Ongoing construction projects on both highways create constantly changing traffic patterns, lane restrictions, and speed differentials between compliant and non-compliant drivers that generate rear-end collisions. Construction zones with narrow lanes and concrete barriers punish small steering corrections. Worker safety becomes an acute concern when secondary accidents occur while emergency responders are already working a crash scene.

Commercial vehicle involvement multiplies the severity of highway accidents across both corridors. An 80,000-pound truck striking a 3,000-pound passenger vehicle creates impact forces that are frequently unsurvivable for car occupants. Commercial vehicles require far greater stopping distances at highway speeds and are particularly dangerous in multi-vehicle crash sequences. Cargo spills add chemical, fuel, and debris hazards requiring specialized response and extended closures. Truck driver fatigue from violations of federal hours-of-service regulations is a recurring contributing factor in highway crashes.

Injuries, Investigation, and Legal Challenges

High-speed highway crashes produce injury patterns rarely seen in lower-speed urban collisions. Traumatic brain injuries, spinal cord damage resulting in paralysis, multiple complex fractures, and internal organ injuries requiring immediate surgery are common outcomes. These poly-trauma cases require specialized trauma centers, coordination among multiple medical specialists, and long-term rehabilitation planning that must begin immediately after the crash to optimize recovery.

Investigation of highway accidents requires immediate action. Physical evidence — vehicle positions, skid marks, debris fields — must be documented before traffic and weather alter or destroy it. Witness identification is difficult on high-speed highways where observers may not stop. Electronic data recovery from vehicle control modules provides objective information about speeds, braking, and steering inputs that is particularly valuable when driver accounts conflict in multi-vehicle crashes. Accident reconstruction specialists are essential for explaining complex collision sequences to juries and establishing liability across multiple defendants.

Insurance coordination in multi-vehicle highway crashes involves multiple carriers, coverage limit analysis, and underinsured motorist claims when damages from catastrophic injuries exceed at-fault drivers' policy limits. Commercial vehicle coverage requires aggressive legal action to overcome exclusions and coverage disputes. Government liability may apply when highway design defects, inadequate maintenance, or poor traffic control contributed to the accident — claims that require compliance with specific procedural requirements and face sovereign immunity defenses. Carabin Shaw's attorneys handle all of these dimensions simultaneously, pursuing every available source of compensation for highway accident victims throughout San Antonio and South Texas. Contact the firm for a free consultation.

Published by J.A. Davis & Associates – San Antonio Personal Injury Lawyers

Understanding Liability in Truck Crashes on U.S. Highway 90

U.S. Highway 90 is one of the major east-west highways cutting through San Antonio. It connects West Texas oilfields with key urban hubs and is heavily used by commercial trucks transporting goods to and from the city. As a result, this stretch of highway has become a known danger zone for large truck accidents, particularly involving 18-wheelers. These wrecks can cause devastating injuries and raise complex questions about who is responsible for the damages. More information on this Website

If you've been involved in a truck accident on Highway 90, understanding how liability is determined can help you protect your rights and recover compensation for your injuries and losses.

Why U.S. Highway 90 Is So Dangerous for Truck Accidents

Highway 90 in San Antonio serves as a key corridor for oilfield traffic, construction vehicles, and long-haul truckers. This means drivers frequently share the road with commercial vehicles traveling at high speeds, often carrying hazardous materials or heavy loads. Some of the contributing factors to crashes on this route include:

  • Congested interchanges with I-410 and I-35

  • Speeding or aggressive driving by truck operators

  • Improper merging near access ramps and feeder roads

  • Poorly maintained trucks due to high mileage or overuse

  • Distracted or fatigued driving after long hauls

  • Weather-related hazards that reduce visibility and traction

TxDOT data has shown that the sections of Highway 90 near Cupples Road, General McMullen Drive, and Military Drive have some of the highest rates of commercial vehicle collisions in Bexar County.

What Is Liability in a Truck Accident Case?

Liability refers to the legal responsibility one or more parties may bear for causing an accident. In truck accident cases, determining liability is more complex than in regular car accidents because of the multiple entities involved in the operation of a commercial vehicle.

To prove liability, your attorney must show that:

  1. A duty of care was owed (e.g., to drive safely and maintain the truck)

  2. That duty was breached through negligent or reckless actions

  3. The breach directly caused the accident and resulting injuries

  4. You suffered measurable damages as a result

Let’s explore who may be held responsible in a truck accident on U.S. Highway 90.

Who Can Be Held Liable?

1. The Truck Driver

The most obvious potential defendant is the driver of the 18-wheeler. If they were:

  • Speeding

  • Driving under the influence

  • Fatigued

  • Distracted

  • Following too closely

...they could be held personally liable for their negligent actions.

2. The Trucking Company

In many cases, the employer of the driver can also be held liable under a legal theory called respondeat superior, which holds companies responsible for the actions of their employees. Additionally, the company might also be directly liable for:

  • Poor hiring practices

  • Failure to conduct background checks

  • Inadequate driver training

  • Pushing drivers to meet unrealistic delivery deadlines

  • Failure to inspect or maintain vehicles

3. Maintenance Companies

If the truck had defective brakes, bald tires, or a mechanical failure that contributed to the crash, the company responsible for maintaining the vehicle could also be liable.

4. Cargo Loaders

Unbalanced or unsecured cargo can cause a truck to tip over or jackknife. If a third-party loading company failed to follow proper safety protocols, they could share fault in the crash.

5. Truck or Parts Manufacturers

If a mechanical defect—such as faulty brake pads, steering systems, or a blown tire—contributed to the accident, the truck or parts manufacturer may be liable under product liability law.

6. Government Entities

Poor road design, broken guardrails, missing signage, or improperly marked construction zones may create dangerous driving conditions. If governmental negligence played a role, a claim may be filed against the responsible agency—though this involves stricter rules and deadlines.

How Is Fault Proven?

To build a successful truck accident case, your attorney will need to gather and analyze multiple forms of evidence, including:

  • Police and crash reports from SAPD and TxDOT

  • Black box data from the truck’s onboard recording device

  • Driver logs showing hours worked and rest periods

  • Maintenance records for the truck involved

  • Photographs and video footage from dashcams or roadside cameras

  • Eyewitness testimony

  • Expert accident reconstruction analysis

The sooner you retain legal counsel, the sooner this critical evidence can be preserved.

Comparative Fault in Texas

Texas follows a modified comparative fault rule. This means that if you are partially at fault for the accident, your compensation will be reduced by your percentage of fault. However, if you are found to be more than 50% responsible, you cannot recover any damages.

For example, if you were speeding but the truck changed lanes unsafely, you may be found 20% at fault. If your total damages were $100,000, you could still recover $80,000.

Your attorney will work to minimize any claims of comparative fault and strengthen your case against the other parties involved.

What Damages Can Be Recovered?

Depending on the specifics of your case, you may be able to recover compensation for:

  • Past and future medical bills

  • Lost wages and reduced earning capacity

  • Pain and suffering

  • Mental anguish or emotional trauma

  • Disfigurement or permanent disability

  • Property damage to your vehicle

  • Wrongful death damages (if you lost a loved one)

In certain extreme cases, punitive damages may be awarded to punish the trucking company for gross negligence or willful misconduct.

Why You Need a San Antonio Truck Accident Lawyer

Truck accident litigation is a different beast than regular car wreck claims. Trucking companies are backed by powerful insurers and legal teams trained to minimize payouts. An experienced San Antonio truck accident attorney can:

  • Identify all liable parties

  • Preserve critical evidence

  • Handle aggressive insurance adjusters

  • File your claim within the two-year statute of limitations

  • Represent you in settlement negotiations or trial

Look for a lawyer who has a proven track record handling 18-wheeler accident cases on Highway 90 and understands the unique dynamics of this roadway.

Final Thoughts

U.S. Highway 90 is an essential freight corridor for San Antonio, but it’s also a high-risk zone for devastating truck accidents. If you've been injured or lost a loved one in a crash involving an 18-wheeler on this highway, knowing who is liable and how to pursue compensation can make all the difference in your recovery.

Speak with a local truck accident attorney who knows the legal landscape in San Antonio and is ready to fight for the justice you deserve.