With Daylight Saving Time ending in the fall, clocks are turned back, making evenings darker earlier. In New Jersey, this shift brings about more than just a change in time—it leads to an increase in car accidents. While this may seem like an incidental correlation, research and expert opinions point to several key factors that contribute to the uptick in crashes following the end of DST.
Though the relationship between time change and accidents is complex, studies have consistently shown that the end of Daylight Saving Time results in more traffic accidents and injuries. Understanding why this happens can help drivers adjust their habits and take necessary precautions to stay safe on the road.
Why Car Accidents Increase After Daylight Saving Time Ends 
Several factors contribute to the increase in car accidents after the clocks change. Here are the main reasons why New Jersey drivers may be at greater risk during this time:
Reduced Visibility
As Daylight Saving Time ends, people are driving during hours of diminished daylight. The increased darkness in the evening reduces visibility, making it harder to see pedestrians, cyclists, and other vehicles. New Jersey drivers, in particular, face the added challenge of shorter days during the winter months, which means more people are on the road during rush hour with poor visibility.
Driver Fatigue
The time change disrupts the body’s circadian rhythm, leading to sleep disruption. This, in turn, causes fatigue, slower reaction times, and difficulty concentrating while driving. According to experts, the first few days after the time change are the riskiest for car accidents due to this fatigue.
Adjustment to New Routines
People’s schedules are thrown off by the sudden shift in time, which can lead to a delay in getting on the road or a rush to get somewhere. Adjusting to the new time schedule can result in unsafe driving behaviors, such as speeding, running red lights, or not paying enough attention to the road. This change in behavior is often more pronounced in the days immediately following the time shift.
Increased Congestion
With the shift in daylight hours, more drivers are on the road during the evening rush hour. As people return home from work in the dark, the roads become more crowded, increasing the likelihood of accidents. The added stress of driving in traffic during these darkened hours can also contribute to reckless driving behaviors, such as tailgating or aggressive lane changes.
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The Science Behind the Spike in Accidents Post-DST
Research has indicated that the days following the end of DST are some of the deadliest on the roads. One study showed that the U.S. experienced an increase in fatal car crashes right after clocks were turned back. This increase isn’t just coincidental—several factors play into the heightened risks of driving during this time.
- Body Clock Disruptions: Studies suggest that the shift in time is similar to experiencing jet lag. People are more likely to make errors in judgment or suffer from slower reflexes when their body clocks are disrupted.
- Seasonal Affective Disorder (SAD): The shorter days and lack of natural sunlight during the fall months can lead to depression and reduced alertness, which may affect a driver’s reaction time.
- Driving in Darkness: With the sun setting earlier, drivers are more likely to be navigating unfamiliar or dangerous roads in the dark, which reduces their ability to react to hazards.
What Should You Do After a Car Accident in New Jersey?
The spike in car accidents after Daylight Saving Time ends means that more drivers may find themselves involved in a crash. If you’re one of those drivers, it’s crucial to know what steps to take to protect yourself legally and financially.
Here’s a comprehensive guide on what to do after a car wreck:
1. Ensure Your Safety and Call Emergency Services
The first thing you should do after an accident is make sure you and everyone involved are safe. If you’re able to, move your vehicle to a safer location to avoid blocking traffic. Call 911 to report the accident, especially if there are injuries, property damage, or any other immediate dangers. New Jersey law requires you to report accidents that result in injury or significant damage.
2. Call the Police
Even if no one is seriously injured and the accident seems minor, it’s still important to involve the police. A police report can provide an official record of the incident, which can be helpful for insurance claims and legal matters later. It will also help determine who was at fault.
3. Exchange Information
Make sure to exchange contact details with the other driver(s), including names, addresses, phone numbers, driver’s license numbers, and insurance information. You should also gather contact information for any witnesses to the accident, as their testimony may help clarify details of the incident.
4. Document the Scene
Photographs and notes are crucial in supporting your version of the events. Take pictures of vehicle damage, license plates, street signs, and any other relevant details. Document the weather, road conditions, and any other factors that could have played a role in the accident.
5. Contact Your Insurance Company
Once you’ve gathered all necessary information, contact your insurance provider. Be truthful about the details of the accident and follow the procedures for filing a claim. In New Jersey, a no-fault state, your insurance will cover some of the costs, but you may still need to contact an attorney for more complex cases.
6. Seek Medical Attention
Even if you don’t feel injured immediately after the accident, it’s important to seek medical attention. Some injuries, such as whiplash or concussions, may not show symptoms right away. A medical professional can assess your condition and provide the necessary treatment.
7. Consult with an Attorney
If you’ve been injured or if there’s any dispute over liability, it’s wise to consult with an experienced personal injury attorney. A lawyer can help protect your rights, navigate the insurance claims process, and ensure you receive fair compensation for any injuries or damages.
Freeman Law Center – Here to Help After Your Accident
If you’ve been involved in a car accident in New Jersey, Freeman Law Center is here to help. Our team of experienced personal injury lawyers specializes in car accidents, including those that happen after Daylight Saving Time ends. With our deep understanding of New Jersey’s laws and regulations, we can guide you through the entire process, from filing an insurance claim to pursuing a lawsuit if necessary.
Contact Freeman Law Center today for a free consultation and ensure that your legal rights are protected. We’re committed to helping accident victims secure the compensation they deserve.
Preventing Accidents: Stay Safe After the Time Change
As Daylight Saving Time ends, it’s essential to be more cautious behind the wheel. Here are some tips to help you stay safe:
- Adjust your sleep schedule to help your body adapt to the time change. A well-rested driver is less likely to make dangerous mistakes.
- Drive cautiously in low-light conditions. Turn on your headlights early, keep a safe following distance, and stay alert.
- Check your vehicle’s condition, especially your lights and brakes, to ensure it’s ready for the darker driving conditions.
By staying aware of these risks and making a few adjustments to your driving habits, you can help prevent accidents during this risky time of year.
For more information or to speak with a New Jersey car accident lawyer, visit Freeman Law Center’s Car Accident Lawyers page.