[06-19-2026] Contra Costa County, CA – Motorcyclist Killed in Rear-End Collision on State Highway 242

A motorcyclist was killed after crashing into the rear of a car on State Highway 242 in Contra Costa County on Friday morning, June 19, 2026.

According to the California Highway Patrol, the crash occurred around 10 a.m. on the southbound lanes just north of the Grant Street exit.

A 27-year-old motorcyclist, Mohamed S., died at the scene after being ejected from the motorcycle.

Authorities stated the rider struck the rear of a red Subaru sedan. The driver of the Subaru was uninjured, and no other occupants were in the vehicle.

The cause of the crash remains under investigation, and officials are seeking witnesses with additional information.

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.