Big Rig Collision on Highway 33: Injuries Reported

Head-On Big Rig Collision on Highway 33 in Avenal Results in Injuries

Overview of the Crash

On Thursday morning, October 23, 2025, a head-on collision involving two big rigs occurred on Highway 33 near South 7th Avenue in Avenal. The crash was reported at approximately 6:20 a.m. Early information indicates both trucks were traveling in the area when they collided head-on for reasons that remain under investigation. Debris and oil were spread across the roadway as a result of the impact, and emergency crews responded to manage traffic and ensure public safety.

Both truck drivers sustained injuries in the crash. One driver required extrication from the cab and received treatment at the scene. Initial reports indicate neither driver was transported to the hospital, though medical conditions can evolve in the hours and days after a collision. Authorities continue to investigate the circumstances surrounding the crash, including what led to the lane encroachment and whether mechanical, environmental, or human factors were involved.

Potential Causes of Head-On Truck Collisions

While the specific cause of this collision has not been determined, head-on crashes between commercial vehicles are often associated with one or more of the following factors:
- Driver fatigue or drowsiness leading to lane departure
- Distraction, including cell phone use or in-cab device interaction
- Speed too fast for conditions or unsafe passing maneuvers
- Mechanical failure such as brake or steering issues
- Tire failures or blowouts
- Poor visibility due to fog, darkness, or sun glare
- Roadway hazards, debris, or unexpected obstructions
- Cargo shift from improper loading that affects vehicle control
- Impairment by alcohol, drugs, or certain medications

In collisions involving large commercial vehicles, multiple layers of responsibility may come into play. Investigators typically review driver logs, vehicle inspection records, maintenance histories, and onboard electronic data to determine what happened in the moments before impact.

Common Injuries and the Importance of Early Medical Care

Even when injuries appear minor at the scene, commercial vehicle crashes can cause latent or delayed-onset conditions, including:
- Soft-tissue injuries, whiplash, or ligament damage
- Concussions and traumatic brain injuries
- Internal injuries and organ trauma
- Back and neck injuries, including herniated discs
- Fractures and joint injuries

Early evaluation is critical to document injuries, guide treatment, and preserve a clear record for any future insurance claims. Follow-up care, imaging, and specialist referrals may be necessary, especially when symptoms evolve.

How Liability Is Determined in California Truck Crashes

Truck accident claims often involve complex liability questions because multiple entities may share responsibility. Depending on the evidence, potentially liable parties can include:
- The truck drivers
- The motor carriers or trucking companies
- The owner of the tractor or trailer (if different from the carrier)
- A broker or shipper involved in logistics and dispatch decisions
- Cargo loaders or third-party warehouse operators
- Maintenance contractors or repair facilities
- Manufacturers of defective parts or tires
- Government entities responsible for dangerous road conditions

Evidence that commonly informs fault determinations includes:
- Electronic control module (ECM) or “black box” data
- Dashcam and traffic camera footage
- Driver hours-of-service logs and electronic logging device (ELD) data
- Bills of lading, dispatch records, and route assignments
- Pre- and post-trip inspection reports and maintenance records
- Scene measurements, skid marks, and crush damage analysis
- Witness statements and first responder reports
- Toxicology screens when impairment is suspected

Crashes involving semi-trucks often result in severe injuries, or even worse. Avian Law Group has handled numerous cases such as these, and we can help you too if you have fallen victim to this sort of accident. Please do not hesitate to reach out to our firm for assistance.