Officials say Cassidy was struck in a multi-vehicle crash near the 405 and 710 freeway
October 31, 2025 | Long Beach, CA
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A 69-year-old Long Beach man lost his life Friday morning in a two-vehicle crash on the San Diego 405 Freeway near the Long Beach 710 Freeway. The California Highway Patrol reported the collision at 7:20 a.m. October 31, 2025, with the Los Angeles Medical Examiner confirming the victim's identity as Mark Cassidy.
Mark Cassidy, 69, of Long Beach, was killed in a multi-vehicle crash near the interchange of the 405 and 710 freeways in Long Beach.
What Happened in the Long Beach Crash?
The crash took place on a busy interchange where traffic volumes demand careful driving. Responders arrived quickly, but Cassidy was declared dead on site.
Key Incident Details
- Victim: Mark Cassidy, age 69, of Long Beach, CA
- Date of Incident: October 31, 2025
- Time: 7:20 a.m.
- Place of Incident: San Diego (405) Freeway at Long Beach (710) Freeway, Long Beach, CA
- Vehicles Involved: Two vehicles
- Outcome: Cassidy pronounced dead at the scene; investigation ongoing by CHP
The Los Angeles Medical Examiner identified Cassidy as the victim.
Why Do Two-Vehicle Crashes Like This Happen on Major Freeways?
Crashes on highways often result from driver actions, road conditions, and traffic flow. The CHP continues to examine factors in this case, drawing from broader trends in road safety.
Leading Factors in Fatal Crashes in the US
The National Highway Traffic Safety Administration reports that speeding leads in fatal crashes, followed by impairment from alcohol, drugs or medication, improper lane usage, failure to yield the right of way, and distracted driving. The table below lists these factors with approximate annual fatalities based on recent data.
Factor |
Description |
Approximate Annual Fatalities |
|---|
Speeding |
Exceeding posted limits |
10,000 |
Impairment |
Alcohol, drugs or medication |
10,000 |
Improper Lane Usage |
Wrong lane changes |
3,000 |
Failure to Yield |
Not giving right of way |
3,000 |
Distracted Driving |
Phone use or other diversions |
3,000 |
Note: Figures approximate from NHTSA reports; total annual fatalities about 36,000.
These data point to the importance of safe driving on routes like the 405-710 interchange.
Expert Insights on Motor Vehicle Crashes
In cases such as this, thorough investigations help families understand what occurred and protect their interests.
"As attorneys, our job is to provide both legal information and advice to the families of those who have been killed in an accident," said Candice Bond, Managing Partner at Bond Legal and a national analyst for Newsline. "An attorney will carefully review what may have contributed to the crash and has the resources to hire expert witnesses, conduct driver background checks, locate witnesses to the crash, and review applicable insurance coverage. Serving as an advocate, an attorney can help compassionately guide families during this difficult time while vigorously protecting their legal rights and interests."
Key Takeaways from Legal Experts
- Preserve evidence quickly to support a case.
- Use specialists for driver checks and witness statements.
- Check insurance coverage for family aid.
Stefano Formica, Of Counsel with Bond Legal, offers further guidance on family rights.
"We understand just what families are forced to go through, and having their rights protected is vital," said Stefano Formica, Of Counsel with Bond Legal. "A wrongful death lawyer will stay updated on the official investigation and help ensure that their best interests are taken care of. Relatives of wrongful death victims are entitled to seek damages for the loss of companionship, pain and suffering, and emotional distress following a tragic or catastrophic accident."
Potential Wrongful Death Claims After Freeway Crashes
Families may seek compensation for loss of companionship, pain, suffering, and emotional distress after such incidents. Newsline's editorial process guides readers on these topics without providing legal counsel; consult licensed attorneys for specific advice.
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(This report is based on verified data - learn more on our About Us page.)
If you or a family member has been affected by a similar incident, national legal analyst Candice Bond is available for a free consultation. Use the contact information provided on this page.
(Candice Bond, our national legal analyst, is a Managing Partner at Bond Legal. Newsline can and does use quotes from prior interviews with our analysts for our news articles. If you would like to contact Bond Legal to help you, please call 866-985-6515 or use the submission box found on this page. Legal analysts quoted may or may not be licensed in your state).