A recent data analysis conducted by Anidjar & Levine delved deep into the driving habits that cause the most accidents on the road. That analysis revealed that driving in the left lane when not passing actively increases a driver’s risk of accidents and tends to lead to more road rage incidents.
Our Fort Lauderdale car accident lawyers have cultivated an up-to-date understanding of all the different ways negligence can devastate a person’s life. We believe that increased awareness of the dangers of left-lane driving may decrease the habit and better protect everyone hitting the road in 2025.
What Is Left Lane Driving?
Most states dictate that drivers on a road with two or more lanes going the same direction should use the road’s leftmost lane to pass slower drivers. As such, drivers in the left lane of an interstate or highway are understood to:
- Drive faster than motorists in the right lane
- Have the right to pass slower-moving drivers
While every state allows drivers to use the left lane to pass, a few have restrictions in place stating that drivers may not remain in the left lane after they’ve passed a target car. Likewise, cars that are blocking traffic by staying in the left lane are often required by “keep right” laws to change lanes and move right.
Of all 50 states, South Dakota is the only state without left-lane driving restrictions. Every other state reserves the right to fine drivers who violate their left-lane laws. These fines may range from $50 to $1,000 depending on the severity of the violation and whether or not a driver’s behavior injured or killed other people.
Why Is Left Lane Driving Dangerous?
Why do so many states feel the need to establish laws about drivers’ rights to remain in the leftmost lane of an interstate? Unfortunately, a 2016 AAA study revealed that almost 80% of drivers in the left lane tend to feel anger or aggression when “slower drivers” won’t “get out of their way.” 51% of responders reported “purposefully tailgating” slower drivers.
Purposeful tailgating and road rage can both cause devastating accidents that an offending driver may immediately regret. Those aren’t the only left-lane behaviors that put other drivers at risk, though.
Drivers’ failure to yield, refusal to signal between lanes, and erratic lane changing have caused almost 10% of all accidents, according to the National Safety Council.
What’s more, a study by Progressive revealed that, as of 2016, only 16% of drivers on the road admit to using the left lane strictly for passing. In other words, 84% of drivers who responded to Progressive’s survey have inappropriately used their state’s left lanes. 7% of those drivers admit to doing so to “punish” another driver.
Left Lane Driving Has a History of Causing Fatal Accidents
Unfortunately, the accidents that stem from the inappropriate use of states’ left lanes can be fatal for crash victims. In 2022 alone, the United States saw 835,543 sideswipe accidents.
The Traffic Safety Facts Annual Report indicated that 3,420 of those accidents resulted from drivers’ failure to remain in a proper lane, while another 2,251 resulted from erratic and reckless driving.
Of those accidents, 1,067 proved fatal.
Left Lane Accidents Can Increase a Driver’s Insurance Premiums
Lingering in the left lane of an interstate does more than endanger the other drivers on the road. Anyone who gets accused of violating a state’s left lane laws can abruptly find themselves paying higher insurance premiums on top of any fines they may have incurred with their state.
Those premiums can skyrocket all the more if a left-lane driver gets into an accident and injures or kills another person.
States Have Taken Steps to Improve Left Lane Safety
Anidjar & Levine did discover some good news to accompany the disheartening reality of left-lane driving. Many states have taken steps to curb drivers’ inappropriate use of the left lane, namely by charging anyone who misuses a state’s left lane with considerable fines.
Advanced Driving Systems and Blind Spot Detection Systems Improve Roadway Safety
There are also systems in today’s updated cars that can decrease a driver’s risk of getting into a serious sideswipe accident when dealing with an aggressive left-lane driver. According to the National Safety Council, Advanced Driving Systems, including Lane Departure Warnings and Lane Assistance, have decreased accidents caused by lane changes by 21%.
What’s more, blind spot detection systems have decreased lane change accidents by 14%.
Independent Drivers Can Take Steps to Reduce the Dangers of Left Lane Driving
Motorists’ inappropriate use of roads’ left lanes has consistently led to road rage incidents, increased insurance premiums, and even fatal accidents. However, Anidjar & Levine’s team has hope for the future.
We want to increase the public’s awareness about each state’s left-lane driving laws and the dangers of the practice. We hope that by sharing what we’ve learned about the threats reckless left-lane driving poses to public safety, we can promote proper lane usage throughout 2025.
If you want to take steps to protect yourself and the people around you on today’s roads, make sure to familiarize yourself with your state’s left-lane laws.
Limit the distractions with you in the car if you plan on driving on busier-than-average interstates, and talk to your car dealer to see if you can have safety equipment like blindspot detection systems installed in your vehicle.
