Stockton, CA - Fatal Motorcycle Accident on Hwy 99 at Arch Rd Under Inquiry

Stockton, CA (July 4, 2025) – A crash involving a motorcycle and a big rig was reported Friday morning in Stockton, California. Highway Patrol troopers confirmed at the site.

CHP was dispatched around 3:06 a.m. to southbound Highway 99 just south of the off-ramp to Arch Road. It was unclear what caused the crash, but a possible fatality was reported, and EMTs also responded to assess those who were injured in the incident. That said, per officials, the investigation continues at this time, and no further details were released.

We extend our deepest condolences to the deceased victim's loved ones. Our thoughts are also with the injured victims and their families at this time.

Motorcycle Accidents in California

California’s motorcyclists ride with far less margin for error than drivers in passenger vehicles. Though riders make up only a small share of traffic, they account for nearly 15 percent of all roadway fatalities statewide. Lane-splitting, limited visibility, and the absence of a protective frame all magnify the consequences when a crash occurs.

A single impact can reshape a rider’s future in an instant. Some of the most common—and most serious—injuries include:

• Road rash: Sliding across asphalt can grind away skin and soft tissue. Severe abrasions may become infected, leave permanent scarring, or require skin-graft surgery.

• Fractures and broken bones: Arms, legs, ribs, and collarbones often absorb the force of a fall, leading to complex fractures that demand surgery and months of rehabilitation.

• Traumatic brain injuries (TBIs): Helmets save lives, but a hard blow can still cause a concussion or more severe brain damage, resulting in lasting memory problems, mood shifts, or cognitive impairment.

• Spinal cord injuries: Damage to the spine can mean partial or total paralysis, lifelong medical care, and profound changes to independence and mobility.

• Internal bleeding and organ damage: Blunt-force trauma may rupture organs or blood vessels, creating hidden, life-threatening injuries that require immediate emergency treatment.

If you or a loved one has been injured in a motorcycle crash, it is vital to contact a motorcycle accident lawyer right away. Quick legal guidance can help preserve key evidence and protect your rights while you focus on recovery. Timing matters, and so does the team you choose to represent you.

Since 1979, Countrywide Trial Lawyers has helped motorcycle and auto accident victims recover the compensation they need to move forward. We offer free consultations and only get paid if we win. Call us at 844-844-9119 and let us take care of your case while you focus on healing.