Hit by a Semi Truck or Commercial Vehicle?

These Are Different from Car-to-Car Accidents

If you were hit by a semi truck, delivery truck, bus, or any commercial vehicle, the situation you are in is fundamentally different from a typical fender bender. Here is why:

Trucking companies and their insurers have what are called "rapid response teams." Within hours of a serious accident, they may send investigators to the scene, talk to witnesses, photograph the scene from their perspective, and start building their defense. They are not doing this to help you. They are building a case to minimize their liability.

The damages in commercial vehicle accidents are typically much larger because of the severity of the injuries. An 80,000-pound semi truck hitting a 3,500-pound sedan creates forces that cause life-changing injuries. Broken bones, spinal injuries, traumatic brain injuries, and internal organ damage are common. The medical bills can run into six or seven figures. The stakes are higher for everyone, which means the trucking company's defense will be more aggressive.

You need to understand this going in. A regular car accident might be something you can handle on your own. A commercial vehicle accident is almost never that simple.

Get Medical Attention Immediately

Commercial vehicle impacts are violent. Even if you walked away from the accident, the forces involved can cause internal injuries that do not present symptoms right away. Internal bleeding, organ damage, concussions, and spinal injuries all have delayed symptom onset.

Go to the emergency room. Not urgent care. Not your regular doctor next week. The ER. Tell them you were in a collision with a commercial vehicle and describe every symptom, no matter how small. Headaches, dizziness, numbness, tingling, confusion, pain anywhere in your body.

This medical record becomes a critical piece of your case. It establishes the connection between the accident and your injuries on the same day it happened. Without it, the trucking company's lawyers will argue the injuries came from somewhere else.

Document the Company Name and DOT Number

Every commercial vehicle operating on public roads is required to display certain information. On the door or side of the truck, you will find:

• Company name - the motor carrier operating the vehicle
• USDOT number - a unique identifier that lets you look up the company's safety record, insurance, and violation history on the FMCSA website
• MC number - the motor carrier number (not always present on every vehicle)

Photograph all of this. Get the driver's CDL (commercial driver's license) information and the truck's license plate. If there is a trailer, it may be owned by a different company, so photograph the trailer markings separately. The truck may be owned by one company, the trailer by another, and the cargo by a third. Each may carry separate insurance.

The Trucking Company's Black Box

Modern commercial vehicles are equipped with Electronic Logging Devices (ELDs) and sometimes Event Data Recorders (EDRs), similar to a black box on an airplane. These devices record:

• Speed at the time of impact and in the seconds before
• Braking data, including when and how hard the brakes were applied
• Hours of service logs showing how long the driver had been on the road
• GPS location history

This data can prove whether the driver was speeding, failed to brake, or was driving beyond their legally allowed hours. The problem is that the trucking company controls this data. Without a legal hold or preservation letter from an attorney, some companies have been known to "lose" or overwrite this data. This is one of the key reasons you need a lawyer involved early.

Dashcam Footage Is Critical

In commercial vehicle accidents, independent evidence is even more important than in regular crashes. Here is why: the trucking company controls the truck's data, the driver's logs, and the company's internal records. You do not have access to any of it without legal action. But dashcam footage from other drivers on the road? That is evidence they cannot touch.

A dashcam from a nearby car might have captured the truck running a red light, drifting out of its lane, or failing to slow down before the collision. This footage exists completely outside the trucking company's control. It cannot be altered, deleted, or "lost." And when it is SHA-256 verified with chain of custody documentation, it is powerful evidence in negotiation or in court.

Contact a Lawyer Before the Insurance Company

This is where commercial vehicle accidents diverge sharply from regular car crashes. In a typical fender bender, you might handle the insurance claim yourself. With a commercial vehicle, you should talk to a personal injury attorney before you talk to anyone else's insurance company.

The trucking company's insurer will likely contact you quickly. They may seem sympathetic. They may offer a settlement early. Understand that this early settlement offer is almost certainly far below what your claim is worth. They know the long-term medical costs, lost wages, and pain and suffering add up. They want to close the case before you realize the full extent of your damages.

An attorney experienced in trucking cases will:

• Send a preservation letter to prevent the trucking company from destroying evidence
• Subpoena the truck's electronic data and driver logs
• Investigate the driver's history and the company's safety record
• Handle all communication with the trucking company's insurer

Most personal injury attorneys who handle trucking cases work on contingency, meaning you pay nothing upfront and they take a percentage of the settlement. The initial consultation is free. For more detail, see our guide on when to hire a lawyer.

Federal Regulations That May Apply

Commercial vehicles are regulated by the Federal Motor Carrier Safety Administration (FMCSA). These regulations create additional avenues for establishing fault:

Your Rights

You were not at fault for being in the path of a commercial vehicle. Here are some things to keep in mind:

The company's commercial insurance covers this. Commercial vehicles carry much higher insurance minimums than passenger cars. Depending on the type of cargo, coverage can be $750,000 to $5 million or more. Your own insurance is not the primary source of compensation here.

Multiple parties may be liable. The driver, the trucking company, the cargo loader, the maintenance company, and even the vehicle manufacturer could share responsibility. Your attorney will investigate all potential sources of liability and insurance coverage.

You do not have to talk to their adjuster. The trucking company's insurance adjuster may call you directly. You are not required to give them a statement, and anything you say can be used to reduce your claim. Direct them to your attorney.

Time matters. Evidence disappears. Electronic data gets overwritten. Witness memories fade. The sooner you have an attorney involved and dashcam footage secured, the stronger your case.