Close-up of a blue bicycle wheel after an accident
Chelsea Dickerson

Chelsea Dickerson

Dickerson Oxton attorney Chelsea Dickerson is a dedicated advocate for injury victims, focusing her practice on personal injury and mass tort litigation. As co-founder of the firm, she has helped recover millions of dollars for clients in serious injury, trucking accident, motorcycle accident, and wrongful death cases. Chelsea is known for her aggressive, evidence-driven approach and her commitment to holding insurance companies and negligent parties accountable. She also represents consumers nationwide in complex pharmaceutical and medical device litigation.

In 2023, bicycle accident deaths in America hit a record high of 1,155, according to the Insurance Institute for Highway Safety, showing that cyclists should be aware of the risks of bicycle accidents without helmets. While there are a variety of injuries commonly associated with bicycle accidents, head injuries are often the most dangerous as they can have permanent, debilitating consequences. Helmets are an essential piece of safety gear for all cyclists, as they help reduce the risk of severe head trauma during bike accidents. This is why many states have instituted safety requirements and helmet laws to help protect riders from severe injuries. 

With Kansas City situated on the divide between Kansas and Missouri, different jurisdictions may influence which helmet laws apply and how a case is handled. Victims of injuries from bicycle accidents without helmets may benefit from the insight of an experienced lawyer who can navigate these unique challenges. Dickerson Oxton is a personal injury firm that has 81 years of combined experience and has also won more than $100 million in compensation for clients in the Kansas City area. Contact a skilled bicycle accident attorney today at (816) 542-6599 to learn about your options for compensation. 

Do Helmets Make a Difference in Bicycle Accidents?

Cyclists are particularly vulnerable in accidents with motor vehicles, due to the relative speeds and lack of protection inherent in such an accident. Many people debate the efficacy of helmets in preventing bicycle accident fatalities, as severe crashes may carry a great risk of death even with a helmet. However, a study provided by the National Institutes of Health (NIH) shows that there is a connection between fatal head injuries and nonuse of bicycle helmets. Bicycle accidents without helmets may still pose a greater risk of death, even if cyclists are still at risk without a helmet. 

Summary of Bicycle Accidents Without Helmets

Bicycle accidents without helmets significantly increase the risk of severe head injuries, and helmet use can influence both medical outcomes and legal liability in Missouri and Kansas.

  • The Insurance Institute for Highway Safety reported 1,155 bicycle accident deaths in 2023, highlighting the importance of protective equipment such as helmets to reduce fatal head trauma.
  • Research referenced by the National Institutes of Health found a connection between fatal head injuries and the nonuse of helmets, with common injuries including concussions, hematomas, diffuse axonal injuries, and penetrating head trauma.
  • Missouri follows a pure comparative fault system, while Kansas uses modified comparative negligence, meaning helmet nonuse could reduce or limit compensation depending on fault allocation and jurisdiction.

Attorneys at Dickerson Oxton assist injured cyclists in the Kansas City metropolitan area with understanding liability, comparative fault rules, and legal options following bicycle accidents.

Brain Injuries From Bicycle Accidents Without Helmets

One of the most common risks associated with bicycle accidents without helmets is a traumatic brain injury, or TBI. The brain is a highly sensitive organ, and blunt trauma to the head can lead to various brain injuries that can have debilitating consequences. Brain injuries can be closed head, where the injury is caused without breaching the skull, or open head, where foreign substances like glass, metal, or bone pierce the cranial cavity. Some of the most common brain injuries from bicycle accidents include the following. 

  • Concussions
  • Contusions
  • Hematomas
  • Diffuse Axonal Injuries (DAI)
  • Hemorrhaging
  • Coup-contrecoup injuries
  • Penetrating head injuries

Bicycle helmets provide a cushion to dissipate the force from a bicycle accident that reduces the impact on the head. The dissipation of force can help prevent the brain from impacting the walls of the skull, which can decrease the risk of brain injury. This is why helmets are such an essential piece of safety equipment, as bicycle accidents without helmets have a much higher risk of permanent brain injury. 

For a more detailed evaluation of a bicycle accident claim, speak with a skilled bicycle accident lawyer from Dickerson Oxton today. 

Kansas City Bicycle Accident Laws

While helmets are recommended for safety, many states also have laws requiring bicycle helmets and other protective equipment. In fact, individual counties and metro areas may have unique bicycle helmet laws. Researching the unique laws of your region can help protect against liability for bicycle accidents. Mandatory helmet laws may not change the direct outcome of a bicycle accident, but they can drastically affect the legal liability for the accident. 

Helmet Requirements

There are no bicycle helmet requirements in either Missouri or Kansas, according to the Insurance Institute for Highway Safety. However, checking with local authorities is still important because certain municipalities in the Missouri and Kansas areas do have helmet laws. While there are no statutory requirements for bicycle helmets, the lack of proper protection may still contribute to legal liability in the event of an accident. The determination of liability will largely depend on the particulars of the accident in question. 

Other Equipment

However, while Kansas City does not have specific helmet laws to prevent bicycle accidents without helmets, the city does have several other requirements for rider safety. Under K.S.A. § 8-1592, all bicycles are required to have a functional braking system, a white light on the front that is visible up to 500 feet, and either a red light on the back or a functioning reflector that is visible at the specified distances. Bicycles driven after sunset must be equipped with the proper combination of lights and reflectors. Missouri has similar laws as presented by the Missouri State Highway Patrol.

How Bicycle Accidents Without Helmets Affect Liability

Every civil liability case operates on the concept of fault. If one party was negligent and caused harm or property damage to another individual, they may be liable to compensate the injured party. However, most states take contributory fault into account when determining liability and compensation. This means that if the injured party was also negligent in such a way that contributed to the cause of the accident, their compensation may be reduced according to that degree of fault. Since bicycle accidents are a proven tool to reduce the risk of severe injuries, bicycle accidents without helmets may have unique implications for liability.

Pure Comparative Negligence and Modified Comparative Negligence

This legal principle presents a unique issue for Kansas City residents, as Missouri and Kansas have different policies on comparative fault. Missouri follows a pure comparative fault model, which means that compensation will not be barred regardless of the degree of contributory fault, but reduced according to the percentage of fault borne by the plaintiff. However, Kansas follows a modified comparative negligence policy. Compensation is still reduced in accordance with contributory fault, but the plaintiff may be barred from receiving compensation if the degree of negligence attributed to them is equal to or greater than the negligence of the defendant. The jurisdiction of a bicycle accident case may impact the legal strategies and attorney chooses to employ.

Speak with a Kansas City Bicycle Accident Attorney Today

Bicycle accidents without helmets can be incredibly dangerous, especially in collisions with larger motor vehicles. The risk of injury is high, which often means fair compensation for damages is of paramount importance to injured victims. A skilled bicycle accident attorney from Dickerson Oxton can help by evaluating a case during a consultation and providing effective legal strategies. Schedule a consultation with a lawyer today by calling the office at (816) 542-6599 to discuss legal options after bicycle accidents without helmets. 

Important FAQs About Kansas City Bicycle Accidents

The following FAQs address key legal and safety considerations related to bicycle accidents without helmets.

Do Helmets Reduce The Risk Of Serious Injury In Bicycle Accidents?

Helmets help absorb and dissipate impact forces during a collision, which reduces the likelihood of severe brain trauma. While helmets cannot prevent every injury, studies show they lower the risk of fatal head injuries and long-term neurological damage.

What Types Of Brain Injuries Can Occur Without A Bicycle Helmet?

Cyclists involved in accidents without helmets may suffer concussions, contusions, hematomas, diffuse axonal injuries, and penetrating head injuries. These injuries can cause lasting cognitive, physical, and emotional effects, depending on severity and medical treatment.

Are Bicycle Helmets Required By Law In Missouri Or Kansas?

Neither Missouri nor Kansas has a statewide bicycle helmet requirement. However, some local municipalities may impose their own helmet regulations, and cyclists should review local ordinances to ensure compliance.

How Can Not Wearing A Helmet Affect Liability In A Bicycle Accident Case?

Helmet nonuse may contribute to comparative fault if it increased the severity of injuries. Courts and insurers may reduce compensation based on the percentage of fault assigned to the injured cyclist.

What Is The Difference Between Pure Comparative Fault And Modified Comparative Negligence?

Pure comparative fault, used in Missouri, allows injured individuals to recover compensation even if they share significant responsibility, though the amount is reduced by their percentage of fault. Modified comparative negligence, used in Kansas, may prevent recovery if the injured party is equally or more responsible than the other party.

What Other Equipment Is Required For Bicycle Safety In Kansas City?

Bicycles must have functional brakes, a visible white front light, and a rear reflector or red light for nighttime riding. These requirements improve visibility and help reduce accident risks, especially in low-light conditions.

Can A Cyclist Still Pursue A Claim Without Wearing A Helmet?

Individuals injured in bicycle accidents without helmets may still pursue a personal injury claim if another party acted negligently. The outcome may depend on accident details, medical evidence, and comparative fault laws in the applicable jurisdiction.

How Can Dickerson Oxton Help With Bicycle Accident Cases Without Helmets?

Consider visiting with an experienced attorney at Dickerson Oxton to learn more about legal options after a bicycle accident. Attorneys at Dickerson Oxton work to ensure injured cyclists understand comparative fault rules, liability factors, and potential avenues for financial recovery.