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Kings County 18-Wheeler Accident Attorneys: Attorney911 Brings 25+ Years of Multi-Million Dollar Victories With $50+ Million Recovered Including $5 Million Logging Brain Injury and $3.8 Million Amputation Settlements, Federal Court Admitted Trial Lawyer Ralph Manginello and Former Insurance Defense Attorney Lupe Peña Exposing Carrier Tactics, FMCSA 49 CFR Regulation Masters and Black Box Data Extraction Experts Handling Jackknife, Rollover, Underride and All Commercial Truck Crashes, Catastrophic Injury Specialists for TBI, Spinal Cord, Amputation and Wrongful Death, Free Consultation No Fee Unless We Win, Hablamos Español, 1-888-ATTY-911

February 21, 2026 20 min read
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Kings County 18-Wheeler Accident Attorneys: When 80,000 Pounds Changes Everything

The impact was catastrophic. One moment you’re driving along Interstate 5 through Kings County—perhaps heading toward Hanford, maybe coming from the agricultural fields near Lemoore—and the next, an 80,000-pound semi-truck has turned your world upside down.

Every 16 minutes, someone in America is injured in a commercial truck crash. Here in Kings County, where the I-5 corridor serves as the backbone of California’s agricultural freight network and CA-99 carries produce from the Central Valley to markets nationwide, the risk is even higher. The mixing of heavy commercial traffic, seasonal agricultural trucks, and Central Valley fog creates deadly conditions for local drivers.

If you’re reading this from a hospital room in Hanford, or if you’ve lost a loved one to a trucking accident on one of Kings County’s busy corridors, you need answers now. You need a fighter who understands that trucking companies carry between $750,000 and $5 million in insurance—and you need someone who knows how to make them pay.

Attorney911 has been fighting for trucking accident victims across California and nationwide for over 25 years. Our managing partner, Ralph Manginello, brings federal court experience and a track record that includes standing up to Fortune 500 companies like BP after the Texas City refinery explosion. We’ve recovered over $50 million for families devastated by catastrophic injuries, including multi-million dollar settlements for traumatic brain injuries, spinal cord damage, and wrongful death.

And here’s your advantage: Our team includes Lupe Peña, a former insurance defense attorney who spent years inside the system defending trucking companies. He knows exactly how insurers evaluate claims, minimize payouts, and train their adjusters to lowball victims. Now he uses that insider knowledge to fight for you.

You don’t pay unless we win. And we’re available right now at 1-888-ATTY-911.

Why 18-Wheeler Accidents in Kings County Are Different

The Physics of Devastation

Your sedan weighs about 4,000 pounds. A fully loaded tractor-trailer cruising down I-5 toward Los Angeles or Sacramento weighs up to 80,000 pounds. That’s not just a size difference—that’s a death sentence in a collision.

The math is brutal:

  • A truck traveling 65 mph needs approximately 525 feet to stop—nearly two football fields
  • An 18-wheeler requires 20-40% more stopping distance than a passenger vehicle
  • The force of impact in a truck accident can reach levels that cause immediate catastrophic injury or death

In Kings County, where agricultural trucks haul produce year-round and interstate traffic never stops, these physics play out on our highways regularly. The Central Valley’s unique hazards—dense tule fog in winter, extreme heat in summer causing tire blowouts, and the constant mixing of local farm traffic with high-speed interstate commerce—create perfect conditions for tragedy.

Federal Regulations That Protect You

Every 18-wheeler operating in Kings County must comply with strict Federal Motor Carrier Safety Administration (FMCSA) regulations codified in Title 49 of the Code of Federal Regulations (49 CFR). These aren’t suggestions—they’re federal law, and violating them proves negligence.

49 CFR Part 390 establishes who must comply with federal trucking regulations. 49 CFR Part 391 sets driver qualification standards requiring commercial driver’s licenses (CDL), medical certifications, and background checks. 49 CFR Part 392 governs driving rules, including prohibitions against operating while fatigued or impaired. 49 CFR Part 393 mandates vehicle safety standards and cargo securement. 49 CFR Part 395 limits hours of service to prevent fatigued driving. 49 CFR Part 396 requires systematic inspection and maintenance.

When trucking companies violate these regulations—and they often do to save money—they endanger everyone on Kings County roads. We subpoena maintenance records, driver qualification files, and electronic logging device (ELD) data to prove exactly which rules were broken.

Types of 18-Wheeler Accidents We Handle in Kings County

Jackknife Accidents

A jackknife occurs when the trailer swings out perpendicular to the cab, often sweeping across multiple lanes of Interstate 5 or CA-99. These accidents frequently happen when drivers brake improperly on wet roads or when empty trailers (common in agricultural hauls) become unstable.

Why it happens: Sudden braking, improper speed for Central Valley fog conditions, worn brake systems violating 49 CFR § 393.48, or improper cargo distribution violating securement standards under 49 CFR § 393.100.

The evidence: We download the truck’s Electronic Control Module (ECM) data to prove speed before braking, analyze maintenance records for brake violations, and reconstruct the skid patterns on Kings County pavement.

Rollover Accidents

Given Kings County’s agricultural nature, trucks often haul liquid loads—milk from dairy operations, wine from nearby vineyards, or liquid fertilizers. These loads can “slosh” during transport, shifting the center of gravity and causing rollovers on curves or ramps.

Why it happens: Speeding on curves, improperly secured cargo violating 49 CFR § 393.100-136, or driver fatigue causing delayed reaction under 49 CFR § 392.3.

The evidence: Cargo manifests, loading documentation from Kings County agricultural facilities, and ELD data showing driver fatigue.

Underride Collisions

Among the most fatal accidents on Kings County highways, underrides occur when a passenger vehicle slides underneath the trailer, often shearing off the roof and causing decapitation or catastrophic head injuries. These happen when trucks stop suddenly on I-5 or when drivers merge without checking blind spots.

Why it happens: Inadequate rear impact guards violating 49 CFR § 393.86, sudden stops without warning, or drivers operating beyond their 11-hour driving limit under 49 CFR § 395.8.

The evidence: Guard inspection records, rear lighting compliance, and crash dynamics analysis.

Rear-End Collisions

With 525 feet required to stop a loaded truck, rear-end collisions are common on Kings County’s busy corridors, particularly when traffic slows for agricultural equipment crossings or weather conditions.

Why it happens: Following too closely violating 49 CFR § 392.11, driver distraction from cell phone use violating 49 CFR § 392.82, or fatigue from hours-of-service violations under 49 CFR Part 395.

The evidence: ECM data showing following distance and speed, cell phone records, and ELD logs proving HOS violations.

Wide Turn Accidents (“Squeeze Play”)

Trucks making wide right turns onto Highway 198 or navigating Hanford’s tighter streets often swing left before turning right, crushing passenger vehicles that enter the gap—a phenomenon called “squeeze play.”

Why it happens: Failure to signal under 49 CFR § 392.2, inadequate mirror checks, or improperly adjusted mirrors violating visibility requirements.

Blind Spot Accidents (“No-Zone”)

18-wheelers have massive blind spots—20 feet in front, 30 feet behind, and significant areas on both sides. When trucks change lanes on I-5 without checking these “no-zones,” they sideswipe passenger vehicles or force them off the road.

Why it happens: Failure to check mirrors violating 49 CFR § 393.80, distraction, or inadequate driver training.

Tire Blowout Accidents

Kings County’s extreme summer heat—regularly exceeding 100°F—significantly increases tire blowout risks. When a steer tire blows at highway speeds, the driver often loses control immediately.

Why it happens: Worn tires violating 49 CFR § 393.75 (minimum tread depth 4/32″ on steer tires), heat buildup from underinflation, or overloaded vehicles exceeding tire capacity.

Brake Failure Accidents

Brake failures cause approximately 29% of large truck crashes. On long descents from the Grapevine or during heavy Central Valley traffic, overheated brakes can fail catastrophically.

Why it happens: Deferred maintenance violating 49 CFR § 396.3, failure to conduct pre-trip inspections under 49 CFR § 396.13, or air brake system leaks.

Cargo Spill and Shift Accidents

Kings County’s agricultural economy means trucks haul everything from bulk produce to heavy equipment. Improperly secured cargo can shift during transport, causing rollovers, or spill onto I-5, creating chain-reaction crashes.

Why it happens: Violations of cargo securement standards under 49 CFR § 393.100-136, including inadequate tiedowns or failure to account for load distribution.

Head-On Collisions

When fatigued drivers drift across the median on CA-41 or CA-46, or when they overcorrect and cross into oncoming traffic on two-lane agricultural roads, head-on collisions with trucks are almost always fatal.

Why it happens: Hours-of-service violations under 49 CFR § 395, driving while fatigued violating 49 CFR § 392.3, or impairment.

Additional Accident Types

We also handle T-bone collisions at intersections like those near Hanford’s busy commercial districts, sideswipe accidents on multi-lane highways, override accidents where trucks drive over smaller vehicles, runaway truck accidents on descending grades, and accidents involving detached trailers or lost wheels.

Catastrophic Injuries: The Human Cost

Traumatic Brain Injury (TBI)

The force of an 18-wheeler impact often causes the brain to collide with the skull, resulting in concussions, contusions, or diffuse axonal injuries. TBI symptoms may include memory loss, personality changes, chronic headaches, and cognitive impairment requiring lifelong care.

Settlement ranges: Based on our experience, TBI cases typically settle between $1,548,000 and $9,838,000+ depending on severity and long-term impact. We’ve recovered over $5 million for a traumatic brain injury victim struck by a falling log, and we understand the lifetime costs of neurological care.

Spinal Cord Injury and Paralysis

The crushing force of truck accidents frequently damages the spinal cord, resulting in paraplegia or quadriplegia. These injuries require wheelchairs, home modifications, and 24/7 attendant care.

Settlement ranges: Spinal cord cases often range from $4,770,000 to $25,880,000+ because of the astronomical lifetime care costs.

Amputations

When vehicles are crushed beneath trucks or when severe burns necessitate surgical removal of limbs, victims face prosthetics, rehabilitation, and permanent disability. We’ve secured $1,945,000 to $8,630,000 for amputation cases, including a $3.8+ million settlement for a client who suffered partial leg amputation following a car accident with medical complications.

Severe Burns

Fuel tank ruptures and hazmat spills on Kings County highways can cause devastating thermal or chemical burns requiring skin grafts and reconstructive surgery.

Wrongful Death

When trucking accidents take loved ones, surviving family members in Kings County can recover damages for lost income, loss of companionship, mental anguish, and funeral expenses under California law. We’ve recovered between $1,910,000 and $9,520,000+ in wrongful death cases, and we understand that no amount of money replaces a loved one—but it can provide financial security for the future.

All Liable Parties: Holding Everyone Accountable

Unlike car accidents where usually only one driver is at fault, 18-wheeler crashes involve multiple potentially liable parties. We investigate and pursue claims against:

1. The Truck Driver: For speeding, distraction, fatigue, impairment, or traffic violations.

2. The Trucking Company: Under the doctrine of respondeat superior (let the master answer), companies are liable for their employees’ negligence. They’re also directly liable for negligent hiring, training, supervision, and maintenance. We subpoena Driver Qualification Files under 49 CFR § 391.51 to check if they properly vetted their driver.

3. The Cargo Owner/Shipper: When agricultural companies in Kings County pressure drivers to overload trucks or rush deliveries, creating safety hazards.

4. The Loading Company: Third-party loaders who fail to secure cargo properly under 49 CFR Part 393.

5. Truck and Trailer Manufacturers: For defective brakes, steering systems, or stability control that cause accidents.

6. Parts Manufacturers: For defective tires, brake components, or lighting systems.

7. Maintenance Companies: Third-party mechanics who perform negligent repairs or fail to identify critical safety issues during inspections required by 49 CFR Part 396.

8. Freight Brokers: Companies who arrange transportation but fail to verify carrier safety records or insurance before hiring them for Kings County routes.

9. The Truck Owner: In owner-operator situations where the driver owns the tractor but not the trailer, or vice versa.

10. Government Entities: When dangerous road design, inadequate signage, or poor maintenance on Kings County roads contributes to the accident.

The 48-Hour Evidence Protocol: Why Time Kills Cases

Here’s what trucking companies don’t want you to know: Evidence disappears fast. While you’re recovering in a Hanford hospital or making funeral arrangements, the trucking company has already dispatched its rapid-response team to the accident scene on I-5.

Critical timelines:

  • ECM/Black box data: Can be overwritten in 30 days or with new driving events
  • ELD logs: Required retention is only 6 months under 49 CFR § 395.8
  • Dashcam footage: Often deleted within 7-14 days
  • Surveillance video: Nearby businesses typically overwrite cameras in 7-30 days
  • Driver drug/alcohol tests: Must be conducted immediately post-accident

When you hire Attorney911, we send spoliation letters within 24 hours demanding preservation of:

  • ECM and ELD data showing speed, braking, and hours of service
  • Driver Qualification Files proving hiring negligence
  • Maintenance records revealing deferred repairs
  • Dispatch communications showing schedule pressure
  • Cell phone records proving distraction

Ralph Manginello has been admitted to the U.S. District Court, Southern District of Texas, since 1998, giving us federal court capabilities to handle interstate trucking cases that cross state lines. This federal access is crucial when trucking companies operate across multiple jurisdictions.

California and Kings County Law: What You Need to Know

Statute of Limitations

In Kings County, California, you have two years from the date of your trucking accident to file a personal injury lawsuit. For wrongful death claims, the clock starts running from the date of death, not the accident. Miss this deadline, and you lose your right to compensation forever—regardless of how catastrophic your injuries or how clear the trucking company’s negligence.

Pure Comparative Fault

California follows pure comparative fault rules. This means you can recover damages even if you were partially at fault—even up to 99% responsible—though your recovery will be reduced by your percentage of fault. Unlike neighboring states where being found even 1% at fault bars recovery, Kings County courts allow recovery proportional to fault.

Damage Caps

Unlike many states, California places no caps on compensatory damages for personal injury cases and no statutory caps on punitive damages in trucking accidents. This means if a trucking company acted with gross negligence—like knowingly putting a dangerous driver on the road or falsifying maintenance records—you can recover substantial punitive damages to punish that conduct.

Insurance Coverage: The Money Available

Federal law mandates minimum liability coverage that far exceeds regular auto insurance:

  • $750,000 for non-hazardous freight trucks (most common)
  • $1,000,000 for trucks hauling oil, petroleum products, or large equipment
  • $5,000,000 for hazardous materials transport

Additionally, most commercial carriers carry umbrella policies exceeding these minimums. The key is accessing these funds requires proving liability—a process trucking company insurers vigorously contest. That’s where our former insurance defense attorney, Lupe Peña, makes the difference. He knows their playbook because he helped write it.

Why Kings County Victims Choose Attorney911

Ralph Manginello: 25+ Years Fighting for the Injured

Since 1998, Ralph Manginello has built a reputation for aggressive representation of injury victims. His federal court admission allows him to handle complex interstate trucking cases. His involvement in the BP Texas City refinery litigation—where 15 workers died and over 170 were injured—demonstrates his willingness to take on the world’s largest corporations.

Currently, Ralph and Lupe are actively litigating a $10 million lawsuit against the University of Houston for fraternity hazing injuries, showing our firm’s ongoing commitment to holding powerful institutions accountable. We’ve also secured multi-million dollar settlements against major commercial defendants including Walmart, Amazon, FedEx, UPS, and Coca-Cola.

Lupe Peña: The Insurance Defense Advantage

Before joining Attorney911, Lupe Peña worked for a national insurance defense firm defending trucking companies and their insurers. He knows:

  • How adjusters are trained to minimize your claim
  • The software they use to calculate “lowball” offers
  • When they’re bluffing about policy limits
  • How to counter their delay tactics

As client Chad Harris said, “You are NOT a pest to them and you are NOT just some client… You are FAMILY to them.”

Multi-Million Dollar Results

Our track record speaks for itself:

  • $5+ Million for traumatic brain injury (falling log case)
  • $3.8+ Million for partial leg amputation following car accident complications
  • $2.5+ Million for commercial truck crash recovery
  • $2+ Million for maritime back injury (Jones Act)
  • $50+ Million total recovered for clients

As Glenda Walker told us, “They fought for me to get every dime I deserved.”

4.9-Star Reputation

With over 251 Google reviews and a 4.9-star average, our client satisfaction is verified. Donald Wilcox, whose case another firm rejected, told us: “One company said they would not accept my case. Then I got a call from Manginello… I got a call to come pick up this handsome check.”

Spanish Language Services

Kings County has a significant Spanish-speaking population, particularly in agricultural communities. Lupe Peña is fluent in Spanish and provides direct representation without interpreters. Hablamos Español. Llame al 1-888-ATTY-911.

Frequently Asked Questions: Kings County Trucking Accidents

What should I do immediately after an 18-wheeler accident on I-5 in Kings County?

Call 911, seek medical attention even if you feel fine (adrenaline masks injuries), photograph everything including the truck’s DOT number, get witness information, and contact an attorney before speaking to any insurance company. Do not give recorded statements to the trucking company’s insurer.

How long do I have to file a lawsuit in Kings County?

California gives you two years from the accident date, but waiting is dangerous. Evidence disappears quickly—black box data can be overwritten in 30 days. We recommend contacting us immediately at 1-888-ATTY-911.

Who can be held liable besides the truck driver?

Potentially the trucking company, cargo owner, loading company, maintenance contractor, truck manufacturer, parts maker, freight broker, and government entities if road conditions contributed. More defendants mean more insurance coverage for your recovery.

What is an ECM and why does it matter?

The Electronic Control Module (black box) records speed, braking, throttle position, and other operational data. This objective evidence often contradicts what drivers claim about accident circumstances.

Can I recover if I was partially at fault?

Yes. California’s pure comparative fault rule allows recovery proportional to fault. Even if you were 30% responsible, you can recover 70% of your damages. However, if you’re found more than 50% at fault, your recovery is reduced accordingly, and the defendant may try to bar recovery entirely in settlement negotiations.

How much is my case worth?

It depends on injury severity, medical costs, lost wages, pain and suffering, and available insurance. Trucking cases typically have higher values than car accidents due to larger insurance policies ($750K-$5M minimums) and catastrophic injury potential. We offer free consultations to evaluate your specific situation.

What if the trucking company is from out of state?

We handle that regularly. Ralph Manginello is admitted to the Southern District of Texas federal court and can represent you regardless of where the trucking company is headquartered. Federal regulations apply nationwide.

Do I need money to hire you?

Absolutely not. We work on contingency—you pay nothing unless we win. We advance all investigation costs. As Angel Walle said about our firm: “They solved in a couple of months what others did nothing about in two years.”

What if my loved one was killed?

We are deeply sorry for your loss. California allows wrongful death claims by surviving spouses, children, and parents. You may recover lost income, loss of companionship, funeral expenses, and punitive damages in cases of gross negligence. Call us for a compassionate, confidential consultation: 1-888-ATTY-911.

How do I know if the driver violated hours-of-service rules?

We subpoena ELD (Electronic Logging Device) data mandated by 49 CFR § 395.8. These digital records prove whether the driver exceeded the 11-hour driving limit or violated the 14-hour on-duty window.

Will my case go to trial?

Most settle, but we prepare every case as if it’s going to trial. Insurance companies offer better settlements when they know your attorney has the resources and experience to win in court—like our $10 million active litigation against a major university demonstrates.

Can undocumented immigrants file claims?

Yes. Immigration status does not affect your right to compensation for injuries caused by someone else’s negligence. We also offer Spanish-language services through Lupe Peña.

Ready to Fight Back? We’re Here 24/7

The trucking company has lawyers working right now to minimize your claim. They have investigators at the scene, adjusters trained in denial tactics, and millions in insurance backing them up.

You need someone who fights back—someone with 25+ years of experience holding trucking companies accountable, with insider knowledge of insurance defense tactics, and with the track record to prove we deliver results.

Call Attorney911 now at 1-888-ATTY-911 (1-888-288-9911). We’re available 24/7 because trucking accidents don’t happen on business hours. We’ll come to you in Kings County—whether you’re in Hanford, Corcoran, Lemoore, or recovering at a local hospital.

The consultation is free. We work on contingency—you pay nothing unless we win. And we advance all costs of investigation, including the critical spoliation letters that preserve the evidence your case needs.

Don’t let the trucking company push you around. Ralph Manginello and the team at Attorney911 are ready to fight for every dollar you deserve. Because as our client Ernest Cano said: “Mr. Manginello and his firm are first class. Will fight tooth and nail for you.”

1-888-ATTY-911. Hablamos Español. Call now.

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