Big rig accident lawyer — find out in 60 seconds if you have a case
Maybe a semi came across your lane on I-40. Maybe you were the one behind the wheel of the rig when somebody else's mistake put you in the ditch. Either way, the state where it happened sets your deadline and your fault rule, and the truck's black-box data can be erased in weeks. Tell us what happened and we'll match you with a big rig accident attorney licensed in that state — free consultation, no fee unless you win. All 50 states and D.C. covered.
Question 1 of 10 · nothing is sent until the last step
Who was injured in the big rig accident?
This helps us match you with the right attorney.
A big rig accident lawyer (you'll also see 18-wheeler accident lawyer, semi truck accident lawyer, or truck accident law firm) represents people hurt in crashes with semi-trucks, 18-wheelers, and tractor-trailers. That includes the four-wheeler that got hit and the driver who was hauling the load. The state where the crash happened sets the filing deadline (most often two years), the comparative fault rule, and any damages caps. Federal FMCSA rules govern the truck, and the defense is run by insurers holding policies of $750,000 or more. Most attorneys work on contingency: free consultation, no fee unless you win.
Is this you?
If one of these is you, spend 60 seconds finding out where you stand.
Definitions
What is a big rig?
Call it a big rig in California, an 18-wheeler in Texas, or a semi at the truck stop. It's the same class of vehicle, and the same law applies to it.
Big rig, defined
- A Class 8 heavy-duty truck: a tractor unit pulling one or more semi-trailers, with a gross vehicle weight rating above 33,000 lb.
- Loaded, it may weigh up to the 80,000-lb federal maximum — roughly 20 times a passenger car — and needs up to 40% more distance to stop.
- Operated by a driver holding a commercial driver's license (CDL) for a motor carrier registered with the U.S. DOT.
- When it crosses state lines it is regulated by the Federal Motor Carrier Safety Administration (FMCSA) under 49 CFR — hours of service, drug testing, maintenance, cargo securement, and minimum insurance.
The lawyer has just as many names: big rig lawyer, big rig injury lawyer, big truck accident lawyer, trucking accident lawyer, trucking law firm, big rig accident law firm. What you want behind any of those labels is a personal injury attorney who has actually gone up against motor carriers after a big rig crash or wreck.
The kind of truck changes what evidence matters. Pick the guide closest to your wreck: 18-wheeler, semi-truck, tractor-trailer, or other commercial trucks such as box trucks, dump trucks, and tankers.
Nationwide
The rules change by state — the crash location decides yours
Federal FMCSA rules govern the truck and the carrier everywhere, but the state where the crash happened sets your filing deadline, how your own share of fault is treated, and whether damages are capped. Big Rig Lawyer routes requests from all 50 states and D.C. to attorneys licensed where the crash happened.
Filing deadlines for all 50 states →
Truck accident filing deadline calculator →
The three fault systems
- Pure comparative negligence — your recovery is reduced by your share of fault, but never barred.
- Modified comparative negligence — the majority rule. Recovery is reduced by your share of fault and barred at 50% or 51% fault, depending on the state.
- Contributory negligence — Alabama, Maryland, North Carolina, Virginia, and D.C. Any fault of yours can bar recovery, subject to narrow exceptions.
Compare all state guides → · Statute of limitations by state · Big rig accident lawyer near me
State summaries are general information and change with new legislation — confirm your deadline with a licensed attorney.
Not sure which state's rules apply? Start the 60-second check →
Why it's different
Truck claims are not car claims
A loaded tractor-trailer weighs up to 80,000 pounds. People get hurt worse, you're up against a company and its insurer instead of one driver, and the proof sits in the truck's own computers.
Federal regulations set the standard of care
FMCSA rules govern driving hours (Part 395), driver qualification files (Part 391), drug and alcohol testing (Part 382), inspection and maintenance (Part 396), and cargo securement (Part 393). A documented violation is powerful evidence of negligence, and the electronic logging device (ELD) data and driver qualification file are where it is found.
Multiple parties may be liable
The driver, the trucking company (through respondeat superior and vicarious liability, or directly for negligent hiring, supervision, and entrustment), the trailer owner, the cargo loader, a maintenance contractor, a freight broker, even the manufacturer — each brings its own insurance policy. An independent contractor or owner-operator label does not end the carrier's exposure.
Evidence disappears in weeks
Event data recorder ("black box") downloads, electronic logging device (ELD) records, dashcam footage, and dispatch messages get overwritten fast. That's why an attorney sends a spoliation letter right away. What a semi truck records · What to do after a crash
Evidence that decides a big rig case
- Engine control module / event data recorder — speed, braking, throttle, and following distance in the seconds before impact
- Electronic logging device (ELD) records — the hours-of-service history that proves or disproves driver fatigue
- Driver qualification file — licensing, medical certification, training, and prior violations
- Post-crash drug and alcohol test results — required by federal rule after a fatal or injury crash with a citation
- Inspection and maintenance records — brake, tire, and annual inspection history
- Dispatch, telematics, and cell-phone records — schedule pressure and distraction
- Dashcam, traffic-camera, and facility CCTV footage — often on 30-day loops
- Police crash report, witness statements, and skid marks — the basis for accident reconstruction
- The carrier's FMCSA safety record — safety rating, CSA scores, prior violations, out-of-service orders, and crash history in the SAFER company snapshot
What you're hiring
What a big rig accident attorney actually does
It isn't paperwork. What happens in the first two weeks decides what evidence still exists a year later, and the carrier's rapid-response team is usually on scene the same day you're in the ER.
How to choose a big rig accident lawyer — 10 questions to ask →
1. Sends a spoliation (preservation) letter within days
A formal demand that the carrier keep the black box data, ELD logs, dashcam footage, and driver file. Without it, that evidence is routinely overwritten in weeks.
2. Identifies every defendant and every policy
USDOT and FMCSA SAFER records reveal the carrier, the trailer owner, the shipper, the broker, and the maintenance vendor — each with separate insurance.
3. Takes over all contact with the insurer
No recorded statements, no quick releases. The adjuster deals with your attorney, not you.
4. Retains the experts
Accident reconstruction, trucking safety standards, treating physicians, a life-care planner, and an economist to price future losses.
5. Documents the full damages picture
Future medical care, lost earning capacity, pain and suffering, and — where the conduct warrants it — punitive damages.
6. Negotiates, files suit, and prepares for trial
A demand package, mediation, and a filed complaint that compels the carrier to hand over its records. Most cases settle; trial readiness is what drives the offer.
Root causes
What causes big rig crashes
FMCSA data shows most serious truck accidents come back to a handful of preventable failures. Figure out which one caused yours and you know who can be held accountable.
Crash types include rear-end and head-on collisions, sideswipes, T-bone and side-impact crashes, right-turn squeeze plays, lost or unsecured loads, hazmat spills and fires, and multi-vehicle pileups. All causes and crash types
Driver fatigue
Hours-of-service violations remain a leading cause of fatal crashes.
Jackknife accidents
A trailer swinging past the cab can sweep across multiple lanes.
Underride crashes
Among the deadliest collisions on any highway.
Rollover accidents
High center of gravity, cargo overload, and speed on curves.
Brake failure
Skipped inspections usually point to carrier negligence.
Tire blowouts
A failed tire on an 80,000-lb rig means loss of control.
Blind spot (no-zone) crashes
Lane changes and merges into the truck's blind zones.
Wide turn accidents
Right-turn squeeze plays that trap cars against the curb.
Cargo shift and lost loads
Improper securement under 49 CFR Part 393.
Impaired driving
Failed or skipped drug and alcohol tests under Part 382.
Don't sign the first offer — or give a recorded statement
The trucking company's insurer wants your claim closed cheap, and usually before you know how bad your injuries are. The adjuster may ask for a recorded statement or a quick release; you are not required to give either. Claimants who work with an attorney typically walk away with significantly more than those who negotiate alone, and a consultation costs nothing.
What to do before you talk to an adjuster → · Check my case first →
Injuries
The injuries these cases involve
A big rig wreck causes catastrophic injuries far more often than an ordinary fender-bender: brain and spinal trauma, crush injuries, burns, disfigurement. Others, like a mild brain injury, chronic pain, or symptoms that show up days later, are the hardest to prove. Get checked out and keep every record from day one.
Traumatic brain injury (TBI)
Concussion through permanent cognitive impairment — and the injury insurers most often dispute.
Spinal cord injury and paralysis
Lifetime care costs that early offers never account for.
Amputation and crush injuries
Common in underride and rollover crashes.
Burn injuries
Fuel fires and hazardous cargo ignition.
Wrongful death
Funeral expenses, lost support, and loss of companionship for surviving family.
All truck accident injuries
Fractures, whiplash, internal injuries, herniated discs, PTSD — and which are hardest to prove.
Compensation
What your claim may cover
Nobody honest can put a number on your case from a web page. Here's what goes into it, though.
Average big rig accident settlements and what you keep →
Economic damages — medical care and property damage
Emergency treatment, surgery, rehabilitation, projected future medical care for catastrophic injuries, and property damage — vehicle repair or replacement.
Lost income and earning capacity
Wages missed while you heal, plus what you can no longer earn going forward. For a driver who can't pass a DOT physical anymore, that second part can be the biggest number in the case. In serious cases a vocational expert and an economist price it.
Non-economic damages, wrongful death, and punitive damages
Pain and suffering, mental anguish, loss of enjoyment of life, and loss of consortium. In fatal crashes, funeral expenses and lost support for surviving family. Where a carrier's conduct was reckless, punitive damages. How settlement value works
Case outcomes
What our network's attorneys have recovered
Catastrophic injury, semi-truck trailer
Multi-vehicle crash, brake maintenance failure
Cargo overload on a curved on-ramp
Fatigued driver, hours-of-service violation
Illustrative examples for demonstration purposes only — not actual clients or cases of this service. Every case is different; past results do not guarantee a similar outcome.
By the numbers
Why the stakes are different in a truck case
Real stories
What people say after checking their case
“The trucking company's insurer called before I'd even seen a doctor. I didn't know what my case was worth or what to say. Checking my options first made all the difference.”
“A semi-truck trailer hit my car and I was in the hospital for weeks. I wish I'd asked about a case review sooner instead of dealing with the adjuster alone.”
“I had no idea multiple companies could be responsible after a big rig accident — the driver, the carrier, even the loader. That changed how I thought about my claim.”
“I missed two months of work and the insurance offer didn't come close to covering it. Getting matched with an attorney who handles truck cases specifically mattered a lot.”
Illustrative examples for demonstration purposes only — not actual clients or reviews of this service. See our advertising disclaimer.
The process
How it works
Tell us what happened
Answer a few questions about the wreck. It takes about a minute.
Get matched
Your request is routed to an experienced big rig accident attorney licensed in the state where the crash happened.
Free consultation call
Discuss your case at no cost. If the attorney takes it, you pay nothing unless you win.
Nothing is sent until the last step, and you can stop at any time. Read how this referral service works and our editorial policy.
Hiring
How to choose a big rig accident lawyer
The "best" big rig accident lawyer isn't the biggest billboard on the interstate. It's a trucking lawyer who has actually taken motor carriers to court and can answer these without stalling.
The full guide: 10 questions to ask, red flags, and what not to hold back →
Five questions to ask before you hire
- How many commercial truck cases have you handled in the last three years, and how many went to trial?
- Will you send a spoliation letter this week, and who pays for the black box download?
- Who will actually work my case — you, an associate, or a case manager?
- What is the contingency percentage, does it change if suit is filed, and what happens to case costs if we lose?
- Are you licensed in the state where my crash happened, and if not, who is your local counsel?
By vehicle & claim type
Find the guide that matches your crash
A reefer rear-ending you at a toll plaza and a box truck clipping you downtown are different cases, with different evidence and different defendants. Start with the page that fits what happened.
18-wheeler accident lawyer
Interstate carriers, 49 CFR compliance, and federal jurisdiction.
Semi-truck accident lawyer
Black box data, ELD logs, and proving what the driver actually did.
Tractor-trailer accident lawyer
Cargo loaders, trailer detachment, and split-ownership liability.
Commercial truck accident lawyer
Box trucks, dump trucks, tankers, buses, and delivery vehicles.
How to file a lawsuit against a trucking company
The eight stages from preservation letter to trial, and how long each takes.
Big rig accident lawyer near me
Why the state your crash happened in decides your claim, not your zip code.
Questions people ask
Big rig accident lawyer FAQ
How much does a big rig accident lawyer cost?
Big rig accident lawyers work on contingency. The consultation is free, and the attorney fee — usually 33% to 40% of the recovery — is only paid if you win. If there is no recovery, you owe no attorney fee. Case costs such as expert witnesses are typically advanced by the firm and reimbursed from the settlement.
How much of my settlement will I actually keep after fees and medical liens?
Three things come out of a truck accident settlement before you are paid: the contingency fee, the case costs the firm advanced, and any medical liens held by hospitals, health insurers, Medicare, or Medicaid. On a $25,000 settlement with a 33% fee, $1,500 in costs, and $5,000 in liens, the net is roughly $10,000 — and a lawyer who negotiates the liens down can raise that materially.
What is the average settlement for a big rig accident?
There is no reliable published average. Truck accident settlements range from tens of thousands of dollars for moderate injuries to several million for catastrophic injury or wrongful death, because carriers must carry at least $750,000 in liability coverage and many carry $1 million to $5 million. Injury permanence, liability evidence, the number of defendants, and your state's fault rule drive the number.
Can I sue the trucking company, or only the driver?
Usually both. Under respondeat superior a motor carrier is liable for its employee driver's negligence, and it can be directly liable for negligent hiring, training, supervision, or maintenance. The trailer owner, cargo loader, freight broker, maintenance contractor, and parts manufacturer can also be defendants, each with its own insurance policy.
What if the truck driver was an independent contractor?
The carrier can still be liable. Federal regulations treat a driver operating under a carrier's USDOT authority as its statutory employee for many purposes, and courts look at control, not labels. Owner-operators also carry their own policies, which adds a defendant rather than removing one.
What if I was partly at fault for the crash?
It depends on the fault rule in the state where the crash happened. Pure comparative negligence states reduce your recovery by your share of fault but never bar it. Modified comparative negligence states — the majority — bar recovery if you are 50% or 51% or more at fault, depending on the state. A handful (Alabama, Maryland, North Carolina, Virginia, and D.C.) still apply contributory negligence, where any fault of yours can bar recovery. Either way, the carrier's insurer will try to shift fault onto you.
How long does a big rig accident lawsuit take?
Cases that settle before suit can resolve in months. Filed cases commonly run one to three years through discovery, depositions, expert work, and mediation. Most settle before trial. The timeline is driven by how long it takes you to reach maximum medical improvement, because settling earlier risks leaving future care uncovered.
How long do I have to file a big rig accident claim?
It depends on the state where the crash happened. Two years is the most common personal injury deadline, but state limits range from roughly one year to six, and wrongful death deadlines are often measured differently. If a government vehicle or road defect was involved, a formal notice of claim can be due within months. Evidence such as black box data and driver logs can be lost far sooner, so the practical deadline is weeks, not years. Check your state's deadline with the filing deadline calculator.
Do I need a big rig accident lawyer near me?
You need one licensed in the state where the crash happened who handles commercial truck cases — not necessarily one in your city. Venue follows the crash location and the carrier, not the lawyer's office, and truck litigation is a practice specialty, not a neighborhood service. If you live in one state and crashed in another, the crash state usually controls. Big Rig Lawyer routes your request to a truck attorney licensed in that state.
What is my truck accident case worth?
It depends on five things an attorney evaluates in the first consultation: the permanence and cost of your injuries, the strength of the liability evidence, how many defendants and insurance policies are involved, your state's comparative fault rule, and where the case can be filed. No honest source can value a case from a web page — but those five factors are why two similar crashes can settle for very different amounts.
Are truck accident settlements taxable?
Generally no. Compensation for physical injuries — medical costs, lost wages tied to the injury, pain and suffering — is excluded from federal income tax under IRS Publication 4345. Punitive damages and interest on a judgment are taxable, and emotional distress damages not tied to a physical injury can be. Confirm your situation with a tax professional.
Can you sue a truck driver personally?
Yes, and the driver is usually named as a defendant — but the driver is rarely the main source of recovery. The trucking company is liable for its employee's negligence and carries the policy that pays, so a claim is typically brought against the driver and the carrier together, plus any other company whose negligence contributed.
Where do I file a big rig accident lawsuit?
Generally in the state court of the county where the crash happened, or where the defendant carrier is based or does business. Because interstate carriers are often incorporated in another state, a case may also be filed in, or moved to, federal court. Venue matters: it decides the jury pool, the procedural rules, and how fast the case reaches trial. If a public entity was involved, a notice of claim is usually required far sooner than the ordinary filing deadline.
Does anything happen when you file a complaint against a truck driver?
A safety complaint to the FMCSA's National Consumer Complaint Database can trigger an investigation and becomes part of the carrier's safety record, but it does not compensate you. Compensation comes from a civil claim, which runs on a separate track. Many people file both: the regulatory complaint documents the violation; the lawsuit recovers the damages.
32 more answers about big rig accident claims →
Still have a question about your crash? Ask it in the 60-second check →
Sources
- Large Trucks — fatality facts (2024 data) — Insurance Institute for Highway Safety (IIHS)
- Large Truck and Bus Crash Facts — Federal Motor Carrier Safety Administration (FMCSA)
- 49 CFR Part 395 — Hours of Service of Drivers — Electronic Code of Federal Regulations
- 49 CFR § 387.9 — Financial responsibility, minimum levels — Electronic Code of Federal Regulations
- SAFER Company Snapshot — carrier safety records — Federal Motor Carrier Safety Administration
Federal regulations and crash statistics are updated periodically. Figures cited on this page reflect the referenced publications at the time of writing; check the source for the current edition.