Roadway Design Accident Lawsuits
Poor Roadway Accidents
When a serious crash occurs, most people assume a careless driver is to blame. But in many cases, the true cause lies beneath the surface — in the way the roadway was designed, built, or maintained. Poor roadway design accidents are a growing concern across the United States, often leading to catastrophic injuries and fatalities that could have been prevented with safer infrastructure.
Victims and families have legal rights to pursue claims against negligent government entities, contractors, and engineering firms responsible for unsafe road conditions.
investigating serious auto accidents & truck accidents
According to the U.S. Centers for Disease Control and Prevention (CDC), more than 35,000 deaths occur each year due to roadway accidents. Many accidents are a result of negligent roadway design. This makes roadway accidents a leading cause of death in the U.S., according to data from the U.S. Department of Transportation.
The vast majority of fatalities and severe injuries on dangerous roads are preventable. Most auto insurance policies are not capable of compensating someone injured or killed in a catastrophic accident. Therefore, regardless of the primary cause of a roadway accident, in any roadway fatality case or catastrophic injury case, it is important to investigate secondary potential causes including the design of the road.
The design and safety of the roadway should be assessed in any roadway fatality case. City authorities have a duty to clear roads of debris, snow, and other materials. If an auto accident occurs due to city officials failing to create safe roads, a municipality can be held liable. Roads may also be unsafe due to poor road design and traffic signal placement.
One safety study concluded that negligent highway design and conditions are a factor in more than half the fatal crashes in the United States. Some common design flaws may include:
- Sharp Turns
- Poor Road Maintenance
- Blind Spots
- Poorly lit roadways
- Poor Signage
- Unsafe on and off ramps
- Excessive speed limit
- Narrow shoulder or no shoulder
The law on sovereign (governmental or subdivision) immunity is a complex area of law. Each jurisdiction may have different applications and exceptions to any broad immunity.
In Ohio, under R.C. 2744.02(B), “Municipalities are liable for injury, deaths, or loss to person or property caused by their negligent failure to keep public roads in repair and other negligent failure to remove obstructions from public roads.”
The Lyon Firm can research this issue for your jurisdiction and make a determination as to whether there is an immunity defense that is surmountable. In most cases, there is an exception to immunity.
Who is Liable for Poor Roadway Design?
There may be several causes of a road accident, and following an incident, an investigation may uncover surprising factors that may have led to a crash and a subsequent injury. An experienced personal injury and traffic accident attorney can work with Accident Investigators and assist you in putting all the pieces of the puzzle together.
A collision can be a very traumatic event, and all the facts must be properly aligned to build the strongest case possible. Road accidents may be caused by the negligence of another motorist, or the negligence of those maintaining the roads themselves.
In recent years, The Lyon Firm has represent plaintiffs in several auto accident cases and obtained large settlements on behalf of families who suffered the loss of life and permanent injuries. For more information regarding dangerous roads and related accidents, contact an experienced catastrophic injury lawyer.
The Lyon Firm is dedicated to improving consumer safety and road safety. When accidents occur as a result of unsafe or poorly designed roads, a lawsuit may be filed on behalf of injured plaintiffs.
Municipalities and other road construction firms may be responsible for maintaining and constructing safe roads, and when accidents occur due to poor design or safety product defects, they may be held liable for injuries that result.
Recent years have seen more auto accident and road fatalities than ever before across the nation. The annual surge in road deaths contradicts all the new safety features on cars and trucks, like electronic stability control, rearview cameras, adaptive cruise control, automatic braking, and blind-spot monitoring.
It seems the safety systems can only prevent so much reckless driving, and perhaps drivers are putting too much faith in car safety systems and paying less attention to the roads.
The vast majority of car accidents and fatalities on dangerous roads are preventable. Regardless, accident victims are left with large medical expenses, many months worth of lost wages, physical and emotional pain and suffering, and, in many cases, permanent injuries or death.
Understanding Roadway Design Liability
Poor roadway design refers to any structural or engineering flaw that makes travel inherently unsafe. These hazards may include:
-
Dangerous intersections with limited visibility or improper signal timing
-
Inadequate signage or lighting that obscures hazards or sharp turns
-
Improperly graded curves or steep embankments
-
Lack of guardrails or median barriers in high-risk zones
-
Insufficient drainage systems causing water buildup and hydroplaning
-
Abrupt lane drop-offs or shoulder defects that destabilize vehicles
CONTACT THE LYON FIRM TODAY
Please complete the form below for a FREE consultation.
Joe Lyon has 17 years of experience representing plaintiffs in catastrophic injury and wrongful death involving complex issues of liability like negligent roadway design.
The Firm handles cases on contingency fees advancing all costs of the case and accepts the financial risk of the litigation.
The contingency fee structure allows the clients access to court while reducing the financial stress so they can focus on their healthcare needs and family.
The Firm does not seek reimbursement for fees or costs in the event of a non-recovery.
Following any car accident in which severe injuries are sustained by a driver or passengers, a thorough crash investigation should take place to determine who is negligent and liable for damages and injuries.
For accident victims, it is important to hire an attorney to assist in the investigation to determine who can be held responsible for the accident. Even if you believe you know who is liable after a car wreck, a lawyer is more likely to expedite the process and obtain compensation in a prompt legal manner.

Who Can Be Held Accountable?
Establishing liability in a roadway design lawsuit often requires thorough investigation and expert testimony. A claim may be filed against:
-
Government agencies: Cities, counties, or state transportation departments responsible for planning, maintaining, and inspecting public roads.
-
Engineering firms: Designers and consultants who created the flawed layout or failed to comply with safety standards.
-
Construction contractors: Companies that used substandard materials or ignored design specifications during construction.
-
Maintenance contractors: Entities responsible for repairs and upkeep that failed to correct known hazards.
To succeed in these cases, plaintiffs must prove that the responsible entity knew or should have known about the dangerous condition and failed to address it within a reasonable time.
Evidence in Roadway Design Lawsuits
Proving a roadway defect requires a combination of legal strategy and technical analysis. Evidence may include:
-
Accident reconstruction reports
-
Expert analysis from traffic engineers
-
Photographs, drone footage, and on-site inspections
-
Maintenance and design records
-
Prior accident data showing a pattern of similar crashes
An experienced attorney can work with experts to demonstrate how the design flaw directly caused or worsened the collision.
Compensation for Victims
Victims of poor roadway design accidents may recover compensation for:
-
Medical expenses and future care costs
-
Lost wages and loss of earning capacity
-
Property damage
-
Pain and suffering
-
Wrongful death damages for surviving families
Because government agencies often have strict filing deadlines and immunity protections, it’s essential to act quickly after a crash to preserve your right to compensation.
Questions about Poor Roadway Design
An attorney can review photos, police reports, and expert evaluations to determine whether roadway conditions played a role in your crash.
Yes, but special rules apply. Claims against state or local governments must meet strict notice and filing deadlines under sovereign immunity laws.
You can still recover damages if poor roadway design was a contributing factor, even if another driver was partially at fault.
The Lyon Firm has a proven track record in complex accident and infrastructure litigation. Our legal team understands the intricate intersection between civil engineering, public safety, and government liability. We work closely with accident reconstructionists and roadway design experts to uncover the root causes of serious crashes and hold negligent entities accountable.
When you hire The Lyon Firm, you gain a dedicated advocate who will:
-
Conduct an in-depth investigation into roadway design and maintenance records
-
Identify all liable parties, including state and municipal agencies
-
Pursue maximum compensation through negotiation or trial
-
Handle all communications and deadlines with government entities
Our firm operates on a contingency basis — meaning you pay no fees unless we recover for you.
DISTRACTED DRIVER
CONFIDENTIAL SETTLEMENT
(Brown County, Kentucky): The case involved a driver texting and driving when he crossed the median, killing a father of four. The case was resolved once discovery confirmed the cell phone records proved the texting-related incident. The settlement will pay for the surviving children’s education. The driver was likely facing additional criminal charges at the time of the settlement.
RECREATIONAL VEHICLE ROLLOVER
Confidential Settlement
(Hebron, Ohio): Joe Lyon was lead counsel in a confidential settlement of a wrongful death case involving a recreational camper. The case involved a dealership that sold the vehicle for use on a towing vehicle that was not within specification and not heavy enough to provide a safe tow. The case was originally rejected by another law firm, but through research and diligence the case theory became apparent.
-
-
Answer a few general questions.
-
A member of our legal team will review your case.
-
We will determine, together with you, what makes sense for the next step for you and your family to take.
-