Stockton, CA (August 8, 2025) – A tragic collision involving a semi-truck and an SUV on eastbound State Route 4 just west of Middle River resulted in at least one confirmed fatality early Thursday morning. The crash occurred around 3:25 a.m., prompting an extensive response from the California Highway Patrol, San Joaquin Sheriff’s Office, Cal Fire, and other emergency services.
CHP logs confirm that the crash involved a white GMC Yukon and a white semi-truck hauling a 1,600-gallon stainless steel water tank. The semi reportedly ended up partially off the roadway near an embankment. Initial reports noted heavy damage and evidence scattered at the scene, and a hard closure of eastbound SR-4 was put in place to allow for a detailed investigation and coroner response.
The semi-truck driver reportedly left the scene on foot immediately after the crash. Law enforcement launched a search using ground units and requested aerial support. As of the latest updates, the roadway has been reopened, but the incident remains under active investigation.
Our deepest condolences go out to the family and friends of the victim lost in this tragic crash.
Fatal Commercial Vehicle Accidents in California
The fatal collision on SR-4 near Middle River demonstrates the devastating consequences that can arise when commercial trucks are involved in highway crashes. Incidents like this one—occurring at approximately 3:25 a.m.—often happen when driver fatigue, speed, or road conditions intersect with dangerous outcomes. The early morning hours are particularly risky, with limited visibility and reduced driver alertness.
This case was further complicated by the semi-truck driver allegedly fleeing the scene, requiring search efforts and additional law enforcement resources. When commercial drivers leave the scene of a fatal crash, the legal ramifications can be severe and may complicate recovery efforts for victims’ families.
Highway 4 serves as a vital corridor for freight and regional traffic, but its rural stretches and narrow lanes make it especially dangerous in the event of high-speed or distracted driving. This crash required emergency closure, drone support, and a significant investigation—factors that underscore the complexity of fatal commercial vehicle incidents.
For families affected by such tragedies, the emotional toll is compounded by practical concerns—navigating investigations, dealing with insurance, and facing funeral costs. Having access to trusted legal and recovery resources is essential to managing what comes next.
If someone you love has been lost in a fatal truck crash, Local Accident Reports is here to provide critical support. We offer free access to official crash reports and can help connect you with professionals who understand how to guide you through this difficult time. Contact us today to begin your next steps with clarity and care.