Basic Facts
Crash date: June 3, 2026
Crash location: U.S. Highway 101 near State Highway 12 in Santa Rosa, CA
People involved:
- Maryann Parrish, 47
- Unidentified Ford driver
- Unidentified utility truck driver
Do authorities suspect alcohol played a role in this crash? Unknown
Did authorities recommend criminal charges? Unknown
Do authorities suspect a product defect caused the crash? Unknown
Accident Report
Santa Rosa, CA — June 3, 2026, Maryann Parrish was killed in a truck accident just before 8 a.m. on Redwood Highway/U.S. Highway 101.
Authorities said a Chevrolet utility truck crashed into a Hyundai Sonata that had just collided with a Ford Escape that had slowed for traffic near the junction with Luther Burbank Memorial Highway/State Highway 12.
The Hyundai driver, 47-year-old Santa Rosa resident Maryann Parrish, died in the crash, according to authorities.
Authorities have not released any additional information about the Sonoma County crash at this time.
How Did This Accident Occur?
At this point, it’s not clear how this collision on U.S. 101 happened. Did the semi-truck crash into the other vehicle? Did they collide while changing lanes? Was one of these drivers distracted, or did a mechanical issue contribute to this crash? These questions won’t answer themselves, so a full investigation is this accident is necessary.
Authorities likely will work to reconstruct this crash by poring over physical evidence, witness statements, data from the vehicles and any available video footage. Cell phone records could show what each driver was doing at the time.
If authorities suspect a mechanical problem had something to do with this accident, the vehicles should undergo a forensic examination. That should be done by a qualified expert, since most law enforcement agencies don’t have the time or training for such inspections, in my experience.
This investigation should provide answers to any lingering questions the fallen driver’s family has about this crash.
Did you witness this crash? Tell us what you saw in the comment section.