For a Minnesota semi truck accident lawyer, turn to our team for thorough case building and steady, clear communication. Johnston | Martineau PLLP brings decades of combined practice in Minnesota injury law, trial readiness, and a record of meaningful outcomes for people harmed by commercial carriers. Schedule your free consultation to begin.
Semi Truck Accident Lawyer Minnesota
Semi truck crashes demand rapid action. Our big rig accident lawyers start by preserving electronic logs, GPS, dash and inward-facing video, driver qualification and training files, inspection and maintenance histories, and post-collision downloads from the truck and involved vehicles. We also secure bills of lading, shipper communications, and dispatch notes, because unrealistic schedules and poor securement can drive bad choices. Scene work includes photographs, measurements, and contact with witnesses while details are fresh.
Medical documentation is the second pillar. Our truck accident lawyers complete records, provider opinions on causation and restrictions, and a clean ledger of lost wages and future care needs. Concussions, neck and back injuries, fractures, and internal trauma often unfold over weeks. We track therapy milestones and pain management so the record reflects reality rather than snapshots in time. If the defense suggests preexisting conditions, we respond with timelines, imaging comparisons, and statements from family or coworkers that show how your life changed after the crash.
Responsibility can extend to brokers, shippers, maintenance contractors, and manufacturers. Our freight truck accident lawyers identify each path to recovery and pursue all available insurance, including excess and umbrella policies. When fault is contested, we retain reconstruction and human factors professionals to analyze driver behavior, braking, speed, and sightlines. We translate their work into visuals that juries and adjusters understand. Negotiations are grounded in evidence. If talks stall, we litigate with focused depositions and motions aimed at the issues that move outcomes.
You can expect consistent updates, a clear timeline, and answers to your questions without legal jargon. If liens or billing disputes arise, our Minnesota semi truck accident lawyers address them early so final numbers are accurate and payment is not delayed.
Why Experience Matters In Semi Truck Accident Cases
Regulations and data are only helpful if they are used well. Experienced counsel knows which records change outcomes and how to present them without confusion. Our legal team has:
- Decades of combined work on tractor trailer and interstate carrier claims with significant results.
- Attorneys comfortable with ELDs, ECM downloads, inspection reports, and federal safety rules.
- Trusted by clients and peers for honest advice and persistent advocacy.
- A network of reconstruction, trucking safety, and medical professionals who strengthen both liability and damages.
“Chris and Erin handled my car accident case, which involved complex injuries that insurance carriers often refute. They took extra time to understand how the injury affected important aspects of my life and identity. They personalized my case with those impactful details and ultimately secured the most favorable outcome! What I’m most thankful for is having had the opportunity to contribute my voice in this process, which has been validating and curative. Nothing is more valuable than peace after a traumatic life event.” – Sharaya Schwardt
With Johnston | Martineau PLLP, your claim will be built on preserved evidence and a complete medical record, then presented with clarity. Schedule your free consultation and take the first step toward recovery.
Types Of Semi-Truck Accident Cases Our Law Firm Handles
Our trusted Minnesota semi-truck accident lawyer knows that crashes involving semi-trucks often cause serious injuries and extensive damage due to the size and force of these vehicles. Whether caused by driver error, improper maintenance, or poor loading, these accidents can have lasting effects on your life. Knowing the different types of semi-truck accident cases can help you recognize what may have led to your collision and how legal responsibility could be established. We are available for calls 24/7, so don’t hesitate to reach out to our team when you need help.
Rear-End Collisions
Semi-trucks take longer to stop than passenger vehicles. When a driver follows too closely or becomes distracted, a rear-end collision can happen suddenly. The impact of such crashes can cause significant harm to drivers and passengers in smaller cars.
Jackknife Accidents
Our Minnesota semi-truck accident lawyer knows that a jackknife accident occurs when a semi-truck’s trailer swings out to the side of the cab. This happens when the truck brakes hard, skids, or loses traction on wet or icy roads. Jackknife crashes often block multiple lanes and can lead to multi-vehicle pileups.
Rollover Accidents
Rollover accidents are common when a semi-truck travels too fast around a curve or carries an unbalanced load. These crashes can spill cargo onto the roadway and endanger everyone nearby. Driver inexperience, fatigue, or poor load distribution often play a role.
Underride Accidents
An underride accident occurs when a smaller vehicle slides under the trailer of a semi-truck. These collisions are extremely dangerous and can lead to severe injuries or fatalities. Missing or poorly maintained underride guards can increase the risk of these accidents.
Wide Turn Accidents
Semi-trucks require extra room to make turns safely. When a driver swings too wide or misjudges the space available, nearby vehicles can be sideswiped or trapped between the truck and the curb. These accidents often happen in crowded city streets or intersections.
Tire Blowout Accidents
A tire blowout can cause a driver to lose control of the truck instantly. Debris from a blown tire can also strike other vehicles or cause sudden swerving. Common causes include poor tire maintenance, overloading, or road hazards.
Blind Spot Collisions
Semi-trucks have large blind spots along both sides and behind the trailer. When a driver changes lanes without checking these areas, smaller vehicles can be sideswiped or forced off the road. Proper mirror use and awareness are essential to prevent these crashes.
Lost Load Accidents
Improperly secured cargo can fall from a semi-truck, creating dangerous road conditions for other drivers. These incidents can cause multiple collisions or force motorists to make sudden, unsafe maneuvers. Both the driver and the company responsible for loading can be held liable.
Fatigued Driving Accidents
Truck drivers often face long hours on the road, leading to exhaustion and slower reaction times. Fatigue can cause drivers to drift between lanes or miss signs of danger ahead. Federal regulations limit driving hours, but violations still occur frequently.
If you’ve been injured in a semi-truck crash, you deserve help from a legal team that understands how to protect your rights and can help you know what steps to take. At Johnston | Martineau PLLP, we handle a wide range of semi-truck accident cases and work to hold negligent parties accountable for their actions. With over 40 years of experience, we are ready to help you with your case. If you’re dealing with the aftermath of a serious collision, contact our Minnesota semi-truck accident lawyer today to discuss your case and learn how we can help you pursue the recovery you deserve.
Common Causes Of Semi-Truck Accidents
Our Minnesota semi-truck accident lawyer knows that semi-truck accidents often lead to serious injuries and significant damage, and knowing what commonly leads to these crashes can help you understand what may have happened in your situation. When we look at typical causes, patterns often appear that point to preventable issues. We are available to speak with you 24/7, so don’t hesitate to contact our office.
- Driver Fatigue. Driver fatigue is one of the leading causes of semi-truck accidents. Long hours on the road, demanding schedules, and limited rest can make drivers less alert. When fatigue builds, reaction times slow, judgment weakens, and the risk of drifting between lanes increases. Even when drivers follow required rest periods, fatigue can still occur, making it important to document anything that suggests tired driving.
- Distracted Driving. Distraction affects all drivers, but it can be even more dangerous when a vehicle the size of a semi-truck is involved. Distractions may include checking a phone, entering information into a GPS, adjusting in-cab systems, or eating while driving. Because trucks require more distance to stop and respond, even a moment of distraction can lead to a serious collision. Gathering evidence such as dashcam footage or witness statements can help show when distraction played a part.
- Speeding or Driving Too Fast for Conditions. Semi-trucks need significantly more time and distance to slow down or stop. When drivers exceed posted speed limits or drive too fast for weather, traffic, or road conditions, they reduce their ability to react safely. Speeding also increases the force of impact, leading to more severe injuries. After a crash, data from the truck’s electronic logging device may provide important insight into the truck’s speed before the collision.
- Improper Loading or Overloading. Our Minnesota semi-truck accident lawyer knows that the way a trailer is loaded can affect balance, stability, and braking. When cargo is not secured correctly or when weight limits are exceeded, the truck may sway, tip, or jackknife. Shifting cargo can also cause the driver to lose control. These cases often involve reviewing bills of lading, loading records, and inspection reports to determine whether improper loading contributed to the crash.
- Mechanical Failures. Mechanical issues such as brake failure, tire blowouts, steering problems, or malfunctioning lights can all play a role in semi-truck accidents. While some failures occur without warning, many happen because of skipped inspections or poor maintenance. Maintenance logs, repair history, and post-accident inspections are critical for identifying whether a mechanical issue contributed to the collision.
- Unsafe Lane Changes. Semi-trucks have large blind spots, and an unsafe lane change can cause the truck to sideswipe another vehicle or push it off the road. When truck drivers do not check mirrors properly, fail to signal, or change lanes too quickly, they increase the risk of a crash. Photos, surveillance footage, and witness accounts can be helpful in showing how the lane change occurred.
- Following Too Closely. Tailgating is risky for any driver, but with the stopping distance required for a semi-truck, it becomes even more dangerous. When a truck follows a smaller vehicle too closely, the chances of a rear-end collision grow. These impacts often cause significant harm because of the size and weight of the truck.
- Weather Conditions. Rain, snow, fog, and ice reduce visibility and road traction. While the weather cannot be controlled, truck drivers are expected to adjust their speed and driving behavior. Failure to slow down or maintain proper control during bad weather can make the driver liable for the crash.
- Inadequate Training. Commercial drivers must be trained to handle large vehicles safely. When training is rushed or incomplete, drivers may struggle with turning, braking, or managing steep grades. Companies are responsible for providing proper training, and a lack of it can become an important element of your case.
Semi-truck accidents often involve multiple factors, which is why it helps to speak with a lawyer who can review the details and identify the strongest path forward. If you were injured in a crash, the team at Johnston | Martineau PLLP is here to help you move forward with clarity and support. Reach out to our Minnesota semi-truck accident lawyer so we can walk through your situation together and discuss your next steps with a free consultation.
Minnesota Semi Truck Accident Lawyer FAQs

What Injuries Are Most Common In Semi-Truck Accidents?
Semi-truck accidents frequently result in severe injuries due to the impact involved. Common injuries include traumatic brain injuries, spinal cord damage, broken bones, internal organ injuries, and severe soft tissue damage. Burns and deep lacerations may also occur if the crash involves fire or hazardous materials. Because these injuries are often serious, recovery may require surgery, long-term treatment, or ongoing medical support.
Why Are Semi-Truck Accident Injuries Often More Severe Than Car Accident Injuries?
As our Minnesota semi-truck accident lawyer knows, semi-trucks weigh significantly more than passenger vehicles, which increases the force transferred during a collision. This force can crush smaller vehicles and cause multiple injuries at once. The height difference between trucks and cars can also lead to underride crashes, where a car slides beneath the trailer, increasing the risk of head and upper body injuries. These factors make semi-truck accident injuries especially dangerous.
Can Symptoms Of Semi-Truck Accident Injuries Appear Later?
Yes, some symptoms may not show up immediately after a crash. Head injuries, internal bleeding, and soft tissue injuries can take hours or days to become noticeable. Pain, dizziness, confusion, or limited movement may develop gradually. Delayed symptoms are one reason medical evaluation is important, even if you feel stable right after the accident.
How Do Semi-Truck Accident Injuries Affect Daily Life And Work?
Semi-truck accident injuries often interfere with daily routines and the ability to work. Chronic pain, limited mobility, and fatigue can make basic tasks difficult. Some injuries may prevent a return to the same job or require reduced hours. Emotional effects, such as anxiety or sleep disruption, can further affect relationships and quality of life, especially during long recovery periods.
What Steps Should Be Taken After Suffering Injuries In A Semi-Truck Accident?
After a semi-truck accident, seeking medical care should be the first priority. Following treatment plans and attending follow-up appointments helps document the extent of injuries. Keeping records of medical visits, missed work, and daily challenges can also be helpful. Avoid discussing the accident publicly or on social media, as statements may later be questioned or misunderstood.
Semi-truck accident injuries often come with long-term consequences that deserve careful attention. When questions arise about Semi-Truck Accident Injuries, we believe it helps to have clear guidance and strong legal support. At Johnston | Martineau PLLP, we work with individuals and families facing the aftermath of serious truck crashes. If you are dealing with Semi-Truck Accident Injuries and need direction, we encourage you to reach out so we can talk through your situation together. With more than 40 years of law experience, you can trust us to help you. Our Minnesota semi-truck accident lawyer is ready to discuss your accident and help you understand what steps may make sense moving forward.

