Castaic, California (February 27, 2026) — Authorities reported that a 22-year-old man was killed late Friday night in a hit-and-run collision in Castaic. The incident involved a semi-truck on the southbound Golden State (5) Freeway, near the Lake Hughes Road off-ramp. The collision occurred at approximately 11:22 p.m. Friday.
The Los Angeles County Office of Medical Examiner identified the victim as Alejandro Covarrubias. Officials determined he died at the scene from blunt force injuries.
Incident Details: According to the California Highway Patrol, officers responded to reports of a crash involving a white semi-truck and a white Toyota Corolla.
Investigators determined that the semi-truck collided with the Corolla along the southbound freeway near the Lake Hughes Road off-ramp. Covarrubias, who was associated with the Toyota Corolla, sustained fatal injuries and was pronounced dead at the scene.
Authorities reported that the driver of the semi-truck did not stop after the crash and fled the area without rendering aid.
The CHP temporarily closed the Lake Hughes Road off-ramp while officers investigated and processed the scene. Traffic investigators worked for several hours to document evidence and reconstruct the circumstances surrounding the crash.
Investigation: The California Highway Patrol is actively investigating the fatal hit-and-run.
In freeway collisions involving large commercial trucks, investigators typically examine vehicle speeds, lane positioning, braking evidence, and whether either vehicle made unsafe lane changes prior to impact. Because commercial trucks have significantly greater mass than passenger vehicles, collisions can produce severe or fatal injuries even at moderate speeds.
Investigators will likely analyze roadway debris patterns, skid marks, and damage to the Toyota Corolla to determine the impact angle and sequence. Officers may also review nearby traffic camera footage, freeway surveillance systems, and potential dashcam recordings from other drivers who were traveling through the area at the time of the crash.
Because the semi-truck driver fled, identifying the vehicle is a major focus. Authorities may search for damaged commercial vehicles, review freight logs, or examine electronic toll and traffic monitoring systems to locate the suspect.
At this time, authorities have not released a description of the driver or the trucking company that may have been involved.
Legal Considerations: Under California law, drivers involved in a crash resulting in injury or death are legally required to stop immediately, provide assistance, and exchange identifying information. Fleeing the scene of a fatal crash is a serious felony offense. Collisions involving commercial trucks also raise questions about company oversight, driver fatigue, vehicle maintenance, and compliance with federal trucking safety regulations.
In addition to potential criminal charges if the driver is identified, Covarrubias’s family members may have the right to pursue a wrongful death claim. These lawsuits can seek compensation for funeral expenses, loss of financial support, and the emotional losses suffered by surviving loved ones.
I offer my condolences to Alejandro Covarrubias’s family and loved ones during this challenging period.
Source: MyNewsLA