Munley Law’s Pennsylvania semi-truck accident lawyers help injured victims pursue compensation after devastating collisions involving tractor-trailers, delivery trucks, and commercial vehicles. For nearly 70 years, our family-operated firm has represented truck accident victims across Pennsylvania and secured millions in verdicts and settlements in complex accident cases.
Our attorneys include nationally recognized trial lawyers, board-certified civil trial advocates, and members of the Million Dollar Advocates Forum. We have earned recognition from organizations including Best Lawyers in America, Super Lawyers, and U.S. News & World Report’s Best Law Firms. Additionally, Daniel Munley and Marion Munley have been named among the Top 10 Trucking Trial Lawyers by the National Trial Lawyers Association.
Truck accidents often leave victims facing catastrophic injuries, intimidating medical bills, and uncertainty about how to navigate the situation. Our Pennsylvania semi-truck accident attorneys aggressively investigate, identify all liable parties, and fight for full compensation for our clients. Contact us for a free consultation today.
Contact a Truck Accident Lawyer at Munley Law
Why Should You Hire a Pennsylvania Semi-Truck Accident Lawyer?

The truck accident lawyer you choose to represent you after an accident can make a significant difference in the outcome you receive. Not all law firms are created equal. Some may not have experience in the specific area you need help in, and some may not be a good fit for you or your case. However, when you choose Munley Law, you receive a compassionate team that has extensive experience in a wide variety of personal injury cases and can get favorable results.
Our highly qualified truck accident lawyers have a thorough knowledge of the law and a proven track record of success in trucking accident litigation. However, we remain empathetic to the unique challenges you may face after a semi-truck accident in Pennsylvania. During this overwhelming time, we come alongside you to provide clarity, guidance, and support so you do not have to walk this road alone. Our team handles the logistics of your case and protects your rights so you are treated fairly.
Legal Representation Is More Accessible Than You Think
When you need legal services after an accident, you may be concerned about how you will afford an attorney. To alleviate your stress, Munley Law operates on a contingency basis, so you never pay us anything directly. We do not collect any fees unless we win your case. When we do win your case, we deduct the cost of our services from the settlement or verdict you have been awarded. This way, you can be confident you will receive the representation you deserve.
Hear What Our Clients Have to Say
We know that choosing a lawyer is a big decision and one that you do not take lightly. While we are committed to providing you with exceptional service, we do not want you to just take our word for it. Hear what our past clients have to say about their experience working with us.
| “I’m so beyond thankful for my lawyers who have never steered me wrong and were ready to go to war for myself and my children. It has been an amazing experience working with them and I’m so thankful for them. As no amount of money will ever change what happened they made sure we were forever taken care of.” — Katy S. |
| “Munley Law Personal Injury Attorneys is the best law firm. Outstanding in dealing with clients. They truly care about their clients best interests and walk you through every step of the process. Top notch lawyers with the knowledge to back it up!!!” – Trucking Accident Client |
What Causes Most Semi-Truck Accidents in Pennsylvania?

Trucks typically take longer to stop due to their size and weight. This makes it harder for trucks to avoid potential hazards. They also cannot maneuver as easily and have considerable blind spots, called “no zones,” that can make it difficult for drivers to see the vehicles around them. When truck drivers fail to account for these factors, the likelihood of a collision is elevated.
On top of that, Pennsylvania’s many mountainous roads and large cities can affect the rate of accidents. Truck drivers must be more alert to potential hazards that can affect their field of vision or ability to react quickly and drive defensively to minimize the risk of an accident.
External factors and driver errors are also common causes of semi-truck accidents. These accidents could often have been avoided if extra precautions had been taken. While drivers may be most often at fault, trucking companies, mechanics, cargo loaders, and manufacturers can also contribute to the collision and be held liable. Some common ways these parties can contribute to an accident may include:
- Speeding
- Driver fatigue
- Driver error
- Distractions
- Road conditions
- Weather conditions
- Overload
- Defective parts
- Poor maintenance
- Unrealistic schedule pressures
To determine what factors were involved and who contributed to an accident, Pennsylvania semi-truck accident attorneys will thoroughly investigate the accident from multiple angles. They will review police reports, photographic evidence, surveillance videos, and more to gain a comprehensive understanding of what transpired.
According to the Pennsylvania Department of Transportation (PennDOT) Crash Facts & Statistics report for 2024, there were 6,805 heavy truck crashes in Pennsylvania that claimed the lives of 124 victims, while thousands more were injured. As these numbers highlight, truck driving is dangerous, and motorists are at risk alongside these large vehicles.
What Injuries Are Most Common in Pennsylvania Semi-Truck Accidents?
Motorists, bicyclists, and pedestrians are at the greatest risk of injury in a truck accident. The reason for this is that vehicle size and weight play a big role in a collision. Larger vehicles are more insulated from the impact, while smaller, lighter vehicles absorb more force, may be violently pushed backward, or crushed more easily. These types of accidents can cause numerous serious injuries that may include the following:
- Traumatic brain injury (TBI)
- Neck and spine injuries
- Organ damage and internal bleeding
- Broken bones
- Soft tissue injuries
- Nerve damage
- Whiplash
- Burns
- Paralysis
- Disability and disfigurement
- Death
Medical attention after an accident can help assess the full scope of the injuries you have sustained. Regardless of where you are located in Pennsylvania, there are many top-ranked hospitals across the state that can provide exceptional care after an accident. It is important to get treatment promptly and continue to monitor your condition as you heal.
Which Pennsylvania Roads and Highways Have the Highest Risk of Truck Accidents?
Pennsylvania is vast, with a varied terrain ranging from mountains to flat land. Regardless of where you are in the state, these areas have their own unique conditions that can be hazardous to motorists and increase the risk of a collision. Some of the most dangerous roads in Pennsylvania include:
- I-83: This route often sees heavy traffic throughout several major cities. Mountainous terrain contributes to accidents by limiting visibility and increasing the risk of weather-related accidents.
- I-80: This interstate sees elevated semi truck traffic and accidents. This route is known for its high fatality rate. Sharp curves, limited visibility, and road conditions contribute to the safety hazards on this roadway.
- I-95: Another interstate characterized by increased truck traffic. This highway is often chaotic and congested. Truck accidents happen frequently and can result in fatalities.
- I-78: This highway has an extremely high number of accidents and fatalities. Road conditions, traffic congestion, and winter weather make this road hazardous to motorists of all kinds.
In addition to these interstates, Philadelphia has the most dangerous roads within a city. According to the city’s Vision Zero Action Plan, 80% of all traffic-related fatalities and serious injuries occur on a cluster of roads known as the “Highway Injury Network.” Narrow lanes, sharp curves, heavy traffic, and limited visibility contribute to accidents. Driver distractions, alcohol use, and road conditions can pose hazards as well.
How Do You Prove Liability in a Pennsylvania Semi-Truck Accident Case?
When you have been injured in a truck accident, the burden of proof is on you to show that the truck driver was negligent. While this may seem overwhelming, your Pennsylvania semi truck accident attorney is equipped and experienced to handle this on your behalf. They will investigate the accident and gather evidence so they can build your case and satisfy the standard of negligence, which includes four elements:
- Duty of care: Truck drivers are required to adhere to industry safety regulations, follow the rules of the road, and exercise normal driving precautions.
- Breach of duty: Truck drivers who fail to remain alert, do not follow work and rest regulations, or engage in careless driving activities violate their responsibilities and put other motorists at risk.
- Causation: This element shows the cause-and-effect connection between the truck driver’s actions, the accident, and your injuries.
- Damages: The truck driver who failed to protect the safety of others is held liable for their negligence and must pay you damages for the losses they caused you.
Once all four components have been satisfied, a truck driver’s negligence becomes a fact in the case. From here, they can be held accountable, and your case can be resolved. Your lawyer will provide guidance throughout this process and make sure that all requirements are fulfilled properly so you can have a favorable outcome.
How Comparative Negligence Can Impact the Outcome of a Truck Accident Case in Pennsylvania
Insurance adjusters and lawyers will look at every party’s actions when assessing and resolving a case to determine how much each party contributed to the collision. While you could be found partially at fault, it does not mean that you are automatically disqualified from recovering compensation.
According to Pennsylvania’s modified comparative negligence law, you can recover compensation as long as you are less than 50% at fault for the accident. The total value of your damages will be reduced in proportion to your fault. If you were eligible for $100,000 and were 15% at fault, you would be able to recover $85,000. Conversely, any party that contributes more than 50% of fault to the accident is barred from recovering compensation completely.
What Compensation Can You Recover After a Pennsylvania Semi-Truck Accident?
Even injuries from a non-fatal truck accident can lead to overwhelming expenses. The National Safety Council (NSC) estimates that the average economic cost of a disabling motor vehicle injury exceeded $170,000 in 2024, while fatal crashes carried average costs approaching $2 million when medical bills, lost income, and related damages were considered.
Motor vehicle crashes continue to create enormous physical and financial burdens for victims across the United States. According to the Centers for Disease Control and Prevention (CDC), more than 2.8 million people were treated in emergency departments for crash-related injuries in 2023, and traffic fatalities resulted in more than $457 billion in total costs, including medical expenses and lost quality of life.
At Munley Law, we know that for many of our clients, these expenses alone are beyond their financial capacity. When additional expenses from losses are added, meeting these financial obligations feels impossible. As such, we aggressively fight for our clients throughout Pennsylvania so they do not have to bear this burden alone. We optimize cases and persistently negotiate a fair settlement that may cover the following losses, as applicable: 
- Cost of current and future medical care
- Cost of rehabilitation, equipment, home and vehicle accommodations, and medications
- Cost to repair or replace your vehicle and personal belongings
- End-of-life, funeral, and burial expenses when death occurs as a result of the accident
- Loss of services or inheritance
- Pain and suffering caused by the collision
- Emotional distress
- PTSD, anxiety, depression, and insomnia
- Reduced quality of life and ability to enjoy activities you did before
- Loss of companionship or consortium
Our team of Pennsylvania semi-truck accident lawyers helps you identify which losses are applicable in your circumstances, and we calculate their value to determine how much your settlement is worth. Every case is different, and the final amount will depend on the specific losses you suffered, their severity, liability, and insurance policy limits. Our knowledgeable attorneys can provide clarity and counsel to ensure you receive the maximum compensation.
How Much Time Do You Have to File a Semi-Truck Accident Claim in Pennsylvania?
When you have been injured in a truck accident and need compensation, you do not want to miss out on the opportunity to claim the damages you are entitled to receive. That is why it is important to hire a lawyer promptly after you have been injured. If you do not file a claim before the two-year statute of limitations expires, you could risk being left with nothing. Additionally, the longer you wait, the more evidence deteriorates and the weaker your case gets.
Frequently Asked Questions About Semi-Truck Accident Claims in Pennsylvania
Can a Trucking Company Still Be Liable If the Semi-Truck Driver Is Classified as an Independent Contractor?
Yes. Even when a truck driver is labeled as an independent contractor, trucking companies may still be liable under federal motor carrier regulations and Pennsylvania negligence law. Courts often look at control, safety compliance, and whether the company set schedules, routes, or delivery pressures.
In many cases, the company’s insurance policy and operational control matter more than job classification. A full investigation is required to determine all potentially responsible parties.
What Is a “Spoliation of Evidence” Issue in Truck Accident Litigation?
Spoliation occurs when critical evidence is lost, altered, or destroyed after an accident. In truck accident cases, this may include black box data, maintenance logs, or driver qualification files. Because trucking companies control this evidence, attorneys must act quickly to demand preservation. Courts may impose penalties if evidence is intentionally destroyed.
How Do Attorney Investigations Differ in Semi-Truck vs. Car Accident Cases?
Truck accident cases are significantly more complex. They often involve accident reconstruction experts, mechanical inspections, analysis of electronic logging devices, and federal compliance reviews. Attorneys may also examine dispatch records and corporate safety policies. These additional layers of evidence are rarely present in standard passenger vehicle accidents.
What Makes Semi-Truck Injury Damages Higher Than Standard Vehicle Accident Claims?
Semi-truck crashes often result in catastrophic injuries due to the size and weight disparity between commercial trucks and passenger vehicles. This leads to higher medical costs, longer recovery periods, and greater loss of earning capacity. Damages also frequently include long-term care, rehabilitation, and permanent disability compensation. These cases are valued higher because the impact is typically life-altering rather than temporary.
What Happens If the Truck Was Overloaded or Improperly Loaded?
Improperly loaded or overweight cargo can shift during transit, causing rollovers, jackknife accidents, or loss of control. In these cases, liability may extend beyond the driver to include cargo loaders, shipping companies, or third-party contractors.
Pennsylvania truck accident cases often involve multiple defendants when cargo imbalance contributes to the crash. Investigation typically includes weight tickets, loading logs, and inspection records.
Why Do Truck Accident Cases Often Involve Multiple Insurance Policies?
Semi-truck claims typically include layered insurance coverage, including the driver’s policy, the trucking company’s commercial policy, and sometimes cargo or umbrella coverage. These policies may apply simultaneously depending on liability. This complexity often leads to disputes between insurers about which policy pays first. An experienced attorney can identify all available coverage sources to maximize compensation.
Partner With the Experienced Team at Munley Law Today
Munley Law is committed to providing compassionate, results-driven representation for victims injured in devastating semi-truck accidents throughout Pennsylvania. For nearly seven decades, our family-operated firm has fought for injured clients and secured significant verdicts and settlements in complex trucking cases. We work to ease the financial and emotional burden on you and your family while aggressively pursuing the compensation you deserve.
Our attorneys are nationally recognized leaders in truck accident litigation, and Munley Law is the only firm in Pennsylvania with three attorneys board-certified in Truck Accident Law by the National Board of Trial Advocacy: Marion Munley, Daniel Munley, and Katie Nealon. Both Marion Munley and Daniel Munley have served in leadership roles with the American Association for Justice Trucking Litigation Group and the Academy of Truck Accident Attorneys.
When you choose Munley Law, you gain experienced advocates prepared to stand up to trucking companies and insurers at every stage of your case. Schedule a free consultation with a Munley Law Pennsylvania truck accident lawyer to learn more about how we can serve you.
Daniel W. Munley
Daniel W. Munley is a nationally recognized, leading truck accident lawyer. He has been board certified in Truck Accident Law by the NBTA as well as being a charter member for the American Association for Justice Trucking Litigation Group. Daniel often takes part in speaking engagements presenting the latest cutting-edge technology and trial techniques to help attorneys nationwide protect the rights of truck accident victims. Additionally, Daniel has secured numerous multi-million dollar settlements for victims, including the largest truck accident settlement for an individual plaintiff on record in Northern Pennsylvania, at $26 million.








