At Gruber Law, we have represented many people injured in motorcycle accidents. Some of these injuries can be catastrophic and life-changing and often the motorcycle rider involved needs passionate and aggressive legal representation to ensure they get the results possibly given the circumstances. But what are the most common causes of motorcycle accidents and how is fault determined?
These are questions that motorcycle accident lawyers often ask when taking on and investigating a new case. Some of the most common causes of motorcycle accidents can help tell us more about why these accidents occur and can also help lawyers, juries, and insurance companies determine who is at fault for the crash.
Understanding the most common causes of motorcycle accidents may also help the cyclist avoid them altogether. Though traveling on the road will always have some inherent danger, the more steps a rider and others can take to mitigate that danger, the better.
The broadest and most common cause of motorcycle accidents is driver negligence and failure to see the motorcyclist. Unfortunately for motorcycle riders, drivers sometimes simply cannot see them. This is the likely the primary cause of most motorcycle accidents.
Left Turns Cause More Accidents. Motorcycle awareness is at its lowest when cars or trucks are making left turns. According to the US Department of Transportation, 42% of all fatal motorcycle crashes in 2020 occurred when other vehicles were making a left turn while the motorcycles were going straight, passing, or overtaking other vehicles. 
Riders can take the following steps to decrease their chances of a motorcycle accident based on driver negligence.
Some of the most common advice given to new riders at motorcycle safety courses is to assume you are invisible to other vehicles .
Drug and alcohol use is another one of the most common causes of motorcycle accidents in the United States. Riders who drive under the influence of alcohol and other substances are at higher risk.
In roughly 27% of all fatal motorcycle accidents in 2020, the motorcyclist was alcohol-impaired (BAC of .08 g/dl or greater).
Use a ridesharing app or call someone if you feel if have consumed alcohol before riding. Remember that a BAC of .08 g/dl is called the presumptive alcohol limit in Wisconsin.
When considering that motorcycle awareness is the leading cause of motorcycle accidents, it’s always important to ride defensively when operating a motorcycle.
In order to decrease the number of speed-related motorcycle accidents, a rider should adhere to the following rules.
Because a rider has much less protection, a speed-related accident can be much more serious as far as injuries are concerned.
Unfavorable weather conditions also have a major impact on motorcycle accidents. Although the weather is typically not considered the main cause of the accident, inclement weather conditions can contribute to accidents related to speeding and car driver negligence.
Heavy rain may obstruct a rider’s visibility as well as the visibility of other vehicles in attempting to see the roadways. Additionally, the ice and snow conditions that are typical during winter in the Midwest can create hazardous road conditions leading to more slips and making emergency stopping much more difficult.
In order to prevent accidents during hazardous weather conditions, riders should keep the following advice in mind.
In order to fully understand the magnitude of motorcycle accidents, it’s best to understand some of the more nuanced motorcycle statistics.