Why So Many Semi-Truck Crashes Happen Near the 60/57 Interchange in Pomona

By Timothy Hobbs

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Truck Accidents

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Last Modified on Jun 01, 2026

The 60/57 interchange in Pomona is one of the busiest freight corridors in Southern California. Every day, commercial trucks travel through the area with thousands of passenger vehicles, creating challenging traffic conditions that increase the risk of accidents. Knowing why so many semi-truck crashes happen near the 60/57 interchange in Pomona can help drivers recognize common hazards, keeping them safe and protecting their rights in the event of a collision.

Why Is the 60/57 Interchange Considered a High-Risk Area for Truck Accidents?

The interchange connecting State Route 57 and Interstate 60 is one of the busiest transportation hubs in the Inland Empire. It serves as a critical route for commercial trucks moving goods between the Ports of Los Angeles and Long Beach, regional warehouses, and distribution centers throughout Southern California.

As a result, trucks contribute to an already crowded roadway. Heavy traffic, frequent lane changes, merging vehicles, and recurring congestion can create dangerous conditions for motorists.

Semi-trucks require significantly more time and distance to stop, making sudden slowdowns especially hazardous. The interchange’s complex design also forces drivers to navigate multiple entrance and exit points within a relatively short distance.

When truck drivers, passenger vehicles, or trucking companies fail to exercise reasonable care, the chances of a serious crash increase. The hazards in this area have made the 60/57 interchange one of the most common truck-accident roadways in the state.

Common Causes of Truck Accidents on the 60/57 Interchange

Several factors contribute to semi-truck accidents on the 60/57 interchange. Because this area experiences heavy traffic throughout the day, even a single mistake can lead to a serious collision. Common causes of accidents here include:

• Driver fatigue that reduces reaction times and impairs judgment
• Distracted driving, including cellphone use or in-cab distractions
• Speeding, which accounted for 7% of accident fatalities in 2021
• Unsafe lane changes and failure to check blind spots before merging
• Following too closely, leaving insufficient stopping distance in congested traffic
• Improperly loaded or overloaded cargo that affects vehicle stability
• Mechanical failures, such as brake, tire, or steering system defects
• Inadequate driver training or a lack of familiarity with the interchange
• Driving under the influence of alcohol or drugs
• Failure to adjust to traffic conditions

Who Is Liable for a Truck Crash in Pomona?

Liability in a truck accident depends on the specific facts of the collision. Unlike many car accidents, truck crash claims often involve multiple liable parties. The truck driver may be liable if negligent actions, such as distracted driving, speeding, driving while fatigued, or unsafe lane changes, contributed to the accident.

In some cases, the trucking company may also be responsible for negligent hiring, inadequate training, poor vehicle maintenance, or violations of federal regulations. Other potentially liable parties include cargo loading companies, maintenance contractors, vehicle manufacturers, and other drivers whose actions contributed to the crash.

A thorough investigation is often necessary to determine fault. Evidence such as driver logs, black box data, maintenance records, witness statements, and accident reports can help identify who should be held accountable for resulting damages.

How Hobbs Law Group Can Help Injury Victims

Since 2011, the attorneys at Hobbs Law Group have been representing accident victims, helping them recover the compensation they deserve for their losses. The value of a local lawyer who understands the Los Angeles County Superior Court system and how accidents occur on these roadways cannot be overstated.

When you partner with our team, we get to work immediately investigating your case. We can collect evidence establishing liability and aggressively represent you, whether in settlement negotiations or court proceedings.

FAQs

What Is the Number One Cause of Semi-Truck Crashes?

Driver-related factors are often the leading cause of semi-truck crashes. These factors can include speeding, distracted driving, fatigue, following too closely, improper lane changes, and other driving errors. Because commercial trucks are much larger and heavier than passenger vehicles, even a brief lapse in attention can have serious consequences.

While equipment failures and adverse weather can contribute to accidents, driver behaviors can still play a large part in these crashes as well.

What Should I Do After a Truck Accident?

After a truck accident, prioritize your safety and seek medical attention, even if you don’t believe you’ve been seriously injured. Call 911 to report the crash and request emergency assistance if needed. If it’s safe to do so, take photos of the accident scene, vehicle damage, and any visible injuries. Exchange information with all involved parties and collect witness contact details. Avoid discussing fault, and speak with a Pomona truck accident attorney.

Where Do Most Truck Accidents Occur in Pomona?

Most truck accidents in Pomona occur on major highways, interstates, and heavily traveled urban roadways where commercial vehicles share the road with large numbers of passenger vehicles. Crashes are especially common in areas with heavy congestion, frequent merging traffic, construction zones, and busy interchanges. Simply put, when there are more vehicles on a roadway traveling at high speeds, the chances of an accident significantly increase.

How Long Do I Have to File a Truck Accident Claim in Pomona, CA?

In California, you generally have two years from the date of a crash to file a truck accident claim. If the claim involves property damage only, then you typically have three years to file. It’s important to speak with an experienced attorney about your case, because there are situations that could extend or shorten the deadline. For example, cases involving minors or incapacitated victims may have longer windows.

Hire a Truck Accident Lawyer Today

Truck accidents can leave victims with life-long injuries, mounting bills, and uncertainty about their futures. If you’ve been injured due to the negligence of a truck driver or a trucking company, you have legal rights. Hire a truck accident lawyer from Hobbs Law Group to learn about your options for pursuing compensation.

Contact our team to set up a consultation to discuss your case. We can explain the relevant truck accident laws, get to work investigating your case, and work with you to create a strong legal strategy. You don’t have to go through this process on your own.