Proving Fault in Wide-Turn Commercial Truck Accidents in New York
Wide-turn commercial truck accidents in New York can happen in seconds. A tractor-trailer swings left to complete a right turn, and a car, cyclist, or pedestrian in its blind spot never sees it coming.
Because New York City has so many tight intersections and narrow streets, these crashes are both common and especially dangerous for residents.
To prove who is at fault in a wide-turn commercial truck accident in New York, you need to look at the driver’s actions, the trucking company’s practices, and whether the city’s truck safety laws were followed.
Proving Fault in Wide-Turn Commercial Truck Accidents in New York
Here, we explain how liability is decided, what evidence is most important, and what kinds of compensation you might be able to get.
| Key Factor | What It Means for Your Case |
|---|---|
| Driver Conduct | Did the driver check mirrors, signal early, and confirm the lane was clear? |
| Safety Equipment Compliance | Was the truck equipped with required convex mirrors and side guards under NY/NYC law? |
| Trucking Company Practices | Was the driver properly trained, and were hours-of-service and maintenance rules followed? |
| Comparative Fault | How does New York’s modified comparative negligence rule affect your recovery? |
| Available Evidence | Is there dashcam footage, driver logs, or event data recorder information to preserve? |
What Is a Wide-Turn Truck Accident?

Large commercial trucks need much more space to turn than regular cars. When making a right turn, a truck often swings left first and may move into the next lane.
If a vehicle, cyclist, or pedestrian is next to the truck during this move, in what’s called the “no-zone,” the trailer can hit them as it turns back.
These incidents, known as “right-hook” crashes, are a major cause of serious injuries to cyclists and pedestrians in New York City.
Why New York’s Truck Safety Laws Matter for Fault
New York has rules designed to prevent wide-turn and blind-spot accidents. If a driver or company does not follow these rules, it can strongly suggest negligence.
- Convex or “crossover” mirrors: Since 2011, New York law requires trucks over 26,000 lbs GVWR to have convex mirrors when driving in NYC. These mirrors help drivers see and remove blind spots right in front of the truck.
- Side guards: NYC Local Laws 56 and 108 require large trade-waste and city-contracted vehicles over 10,000 lbs GVWR to have side guards. These guards stop people from being pulled under the trailer during turns.
- Federal Motor Carrier Safety Regulations (FMCSR): Most commercial trucks must follow rules for hours of service, driver qualifications, and vehicle maintenance, no matter which state they operate in.
If a truck is missing a required mirror, side guard, or a proper maintenance record, it is more than just a paperwork problem. This can be used as evidence by a jury to find the driver or company negligent.
Who Is at Fault in a Wide-Turn Truck Accident?

Usually, the truck driver is at fault if they did not check their mirrors, signal early, or make sure the lane was clear before turning wide. However, responsibility can go beyond just the driver.
- The trucking company might also be responsible if they did not train the driver well, set unsafe schedules that lead to rushed turns, failed to maintain the vehicle, or left out important safety equipment.
- Another driver can also share the blame. For example, this could happen if a car or cyclist passes a truck on the right while the truck is signaling.
How Fault Is Determined Under New York Law
In 2026, New York changed its auto tort laws to use modified comparative negligence for motor vehicle cases.
If you are found more than 50% at fault, you cannot recover non-economic damages such as pain and suffering. If you are 50% or less at fault, your damages are reduced by your share of fault.
Because of this, gathering evidence early is very important, since fault is now decided before the case continues.
| Evidence Type | Why It Matters |
|---|---|
| Dashcam & Traffic Camera Footage | Can show exactly how the turn was executed and whether the truck signaled in time. |
| Electronic Logging Device (ELD) Data | Reveals hours-of-service compliance, speed, and braking patterns before the crash. |
| Police Report | Provides an official account, including any cited violations. |
| Vehicle Inspection & Maintenance Records | Can show whether required mirrors or side guards were missing or non-compliant. |
| Witness Statements | Bystanders and other drivers can describe how the turn unfolded. |
Injuries Commonly Caused by Wide-Turn Truck Accidents
Because commercial trucks are much larger and heavier than cars, bicycles, or people on foot, accidents often lead to serious injuries.
These can include traumatic brain injuries, spinal cord damage, crush injuries, broken bones, and sometimes even death.
What Compensation Can I Recover?

In New York, the no-fault system means your own insurance usually pays for your initial medical bills and some lost wages through PIP, up to $50,000, no matter who was at fault.
If you want to recover money for pain and suffering, your injury usually has to meet New York’s serious injury threshold. If it does, you may also be able to pursue:
- Medical expenses beyond your PIP limits and future care costs
- Lost wages and diminished earning capacity
- Pain and suffering and loss of enjoyment of life
- Wrongful death damages, where applicable
Don’t Be a Victim Twice
Proving fault in a wide-turn commercial truck accident in New York often depends on acting quickly. It is important to secure dashcam and traffic camera footage, driver logs, and maintenance records before they are lost.
Greenstein & Pittari, LLP helps injured people in Manhattan, Brooklyn, Queens, the Bronx, Staten Island, Yonkers, and more.
We offer free consultations and you do not pay unless we win your case.
Call 1-800-VICTIM2 (1-800-842-8462) to get a free review of your case.
Frequently Asked Questions
1. Are trucks allowed to make wide turns in New York City?
Yes, but drivers still need to be careful. They should check their mirrors, signal early, and make sure the lane is clear before turning.
2. Can the trucking company be held responsible, not just the driver?
Yes. If the driver was on the job during the crash, the company could be held responsible. This might happen if there were problems with training, scheduling, or vehicle maintenance.
3. What if I was partly at fault?
In New York, if you are 50% or less at fault, you can still get compensation. However, the amount you receive will be reduced by your share of responsibility.