San Diego Freeway
72 miles
One of the busiest freeways in the United States, running through West Los Angeles and the South Bay.
Current Incidents on I-405
Driver Resources
AI-generated editorial imageWhen Should You Consider Talking to a Lawyer After a California Car Accident?
Not every accident requires an attorney. Here are the circumstances where independent legal advice may be especially important.
AI-generated editorial imageHow and When to File a Police Report After a Car Accident in California
When to call 911, how CHP and local police jurisdiction differ, and how a traffic collision report is separate from the DMV SR-1.
AI-generated editorial imageWhat to Do After a Car Accident in California
A practical, step-by-step guide to the moments immediately after a collision — safety first, then documentation and reporting.
AI-generated editorial imageThe California SR-1 Form Explained
When the DMV requires an accident report, what the SR-1 covers, and how to file it correctly.
AI-generated editorial imageHow to Get a CHP Accident Report
If the California Highway Patrol responded to your collision, here's how to request the official report.
California Auto Insurance Requirements
The minimum liability coverage California drivers must carry, and what those limits actually cover.