[05-01-2026] Stanislaus County, CA – Major Crash Involving Hazardous Materials Shuts Down I-5 in Patterson

A major crash involving a single vehicle and hazardous materials shut down a section of Interstate 5 near Sperry Avenue in Patterson, Stanislaus County, on Friday, May 1, 2026.

According to the California Highway Patrol, the crash resulted in major injuries and prompted a hazmat response.

Interstate 5 has been closed in both directions north of Sperry Avenue while crews investigate and work to clear the scene. Drivers are advised to avoid the area and use alternate routes. No estimated time for reopening the roadway has been provided.

Further details regarding the cause of the crash or the condition of those involved have not been released. Authorities continue to investigate the incident.

What A Lawyer Can Do For You

Many victims put off calling a lawyer even if they sustain injuries after an accident. However, lawyers can help you in many ways. They can provide you with police reports, CCTV footage, and witness statements to strengthen your case. Your attorney will also negotiate with insurance companies to get you fair compensation. The best part is that they will do all of these things for you at no upfront cost. So if you’re injured in an accident, hire a personal injury attorney to recover medical bills, car repair costs, lost wages, and pain and suffering.