Blind Spot (No-Zone) Truck Accidents: Who Is at Fault?

Blind spot truck accidents—often called “no-zone” crashes—are not automatically the truck driver’s fault or the other driver’s fault. In Ohio, liability depends on negligence, meaning the person who failed to act reasonably under the circumstances. That determination is based on factors like lane changes, visibility, driver awareness, and whether traffic laws were followed.

Because commercial trucks have significantly larger blind spots than passenger vehicles, both drivers share responsibilities. Truck drivers must check mirrors, signal properly, and operate safely, while other drivers must avoid lingering in areas where they cannot be seen.

The Stuckey Firm has handled hundreds of serious injury cases across Ohio involving disputed liability and insurance pressure. Our attorneys bring trial-ready preparation, statewide legal leadership, and a client-first approach to cases where fault is often contested. In this guide, we explain how fault is determined in blind-spot truck accidents, which evidence matters, and how Ohio law applies.

What Is a Blind Spot (No-Zone)?

Large commercial trucks have significant blind spots, commonly referred to as “no-zones,” where surrounding vehicles may not be visible to the driver. According to the Federal Motor Carrier Safety Administration (FMCSA), these areas include:

• Directly in front of the truck
• Directly behind the trailer
• Along both sides of the truck, especially the right side
• Areas where mirrors do not provide full visibility

When a passenger vehicle travels in these zones, the risk of a collision increases, particularly during lane changes, merges, and turns.

How Fault Is Determined in Ohio

Under Ohio Revised Code § 2315.33, an injured person can recover damages as long as they are not more than 50% at fault, though recovery is reduced based on their percentage of responsibility.

In blind spot truck accidents, fault depends on what each driver did or failed to do under the circumstances. This includes:

• Whether the truck driver checked mirrors and blind spots
• Whether signals were used properly
• Whether the passenger vehicle remained in a no-zone
• Right-of-way and traffic conditions
• Visibility and timing of the maneuver

When the Truck Driver May Be at Fault

Truck drivers are required to operate with caution due to the size and limitations of their vehicles. They need constant awareness of surrounding traffic and proper mirror use, actively monitoring blind spots and adjusting driving behavior accordingly (Tips for Truck and Bus Drivers | FMCSA).

A truck driver may be at fault if they:

• Change lanes without properly checking mirrors
• Fail to signal before merging or turning
• Drive while distracted or fatigued
• Make unsafe wide turns without accounting for surrounding vehicles

When the Passenger Vehicle Driver May Be at Fault

Passenger vehicle drivers also have responsibilities when driving near large trucks. The FMCSA “Driving Safely Around Large Trucks and Buses” guide explains that trucks have large blind spots on all sides and advises drivers to avoid staying in these areas.

A passenger vehicle driver may be at fault if they:

• Remain in a truck’s blind spot for an extended period
• Attempt to pass on the right where visibility is limited
• Cut in front of a truck too closely
• Fail to account for the truck’s stopping distance or turning radius

Shared Fault in Blind Spot Truck Accidents

Blind spot truck accidents are often not caused by a single mistake. Instead, they occur when two drivers make decisions that overlap, creating risk.

For example, a truck driver may begin changing lanes without fully clearing a blind spot, while a passenger vehicle remains in that no-zone longer than is safe. In those situations, both actions can contribute to the crash.

Federal safety guidance recognizes that these risks are shared. The FMCSA “Safe Driving Around CMVs” resource explains that large trucks have limited visibility, wider turning paths, and longer stopping distances, which means both drivers must adjust their behavior to avoid collisions.

Under Ohio law, this shared responsibility is handled through comparative fault. That means:

• Each party is assigned a percentage of fault based on their actions
• Compensation is reduced by that percentage
• Recovery is still allowed as long as a party is not more than 50% at fault

Can Liability Extend Beyond the Driver?

While the driver’s actions are often the starting point, trucking accidents are frequently tied to broader operational decisions, safety practices, and regulatory compliance.

Additional responsible parties may include:

• The trucking company for negligent hiring, inadequate training, poor supervision, or encouraging unsafe driving practices, such as unrealistic schedules
• Maintenance providers for failing to properly inspect or repair brakes, tires, or other critical components
• Cargo loaders or shipping companies for improperly loaded or unsecured cargo that affects balance, visibility, or vehicle control
• Vehicle or parts manufacturers if a mechanical defect contributed to the crash

The FMCSA sets standards for driver qualifications, vehicle maintenance, hours-of-service limits, and safe operation. When those standards are not followed, it can create a basis for liability beyond the individual driver, such as:

• A failure to properly train or monitor drivers
• A breakdown in vehicle inspection or maintenance protocols
• Unsafe policies that prioritize speed or efficiency over safety

Identifying all responsible parties is critical because it affects both accountability and the resources available to fully address the harm caused by the crash.

Why These Cases Are Often Disputed

Blind spot truck accidents are frequently contested because both sides can point to visibility as a factor. The core dispute usually comes down to this: who should have seen what, and when.

Trucking companies and their insurers often argue that:

• The passenger vehicle was traveling in a no-zone
• The truck driver could not reasonably see the vehicle
• The collision was unavoidable given the circumstances

On the other side, injured drivers may argue that:

• The truck driver failed to properly check mirrors and blind spots
• The lane change or turn was unsafe
• Required precautions were not taken before the maneuver

Because these arguments rely heavily on timing, positioning, and visibility, the outcome often depends on how well the facts can be reconstructed.

That is why evidence plays such a central role in these cases. Key pieces often include:

• Police reports and crash diagrams
• Dashcam, traffic camera, or surveillance footage
• Truck electronic data and driver logs
• Witness statements
• Vehicle damage patterns
• Expert accident reconstruction

Who Is Liable in a Blind Spot Truck Accident? We’ll Help You Understand.

Ohio law provides a framework for determining fault, but applying that framework to a real-world truck accident is not always straightforward. Liability often depends on how the facts are developed, how evidence is preserved, and how each driver’s actions are evaluated from the beginning.

Early legal guidance can make that process clearer and more effective by helping you:

• Preserve key evidence before it is lost or overlooked
• Avoid early missteps when dealing with trucking companies and insurers
• Build a claim that reflects what actually happened and how it has affected you
• Stay organized and prepared as the case develops

At The Stuckey Firm, our guidance is grounded in the work of attorneys who are actively involved with the Ohio Association for Justice and work to protect the civil justice system on which injury cases rely. Clients work directly with attorneys who stay engaged from the start, providing clear answers, steady communication, and preparation that holds up when liability is disputed.

If you were involved in a blind spot truck accident and are unsure how fault may be determined, contact The Stuckey Firm to schedule a consultation. We’ll help you understand your situation and what steps make sense moving forward.