Los Angeles County car accident statistics
An educational look at reported traffic collisions in Los Angeles County, California for 2024–2025, drawn from public crash data. Below: the county's share of statewide crashes, its highest-volume crash locations, and the statewide patterns (time of day, hit-and-run, weather) that shape risk.
Highest-volume crash locations in Los Angeles County
Locations are ranked by the number of reported collisions in the dataset. High crash counts often reflect high traffic volume, not just road design.
| Road | City | Crashes |
|---|---|---|
| US-101 N/B (SAF) | Los Angeles | 682 |
| I-710 S/B | Unincorporated | 675 |
| I-10 W/B (SMF) | Los Angeles | 505 |
| US-101 S/B (VENTURA FREEWAY) | Los Angeles | 463 |
| I-605 S/B | Unincorporated | 436 |
| I-5 S/B (GOLDEN STATE FREEWAY) | Los Angeles | 412 |
California context
- Peak crash hours: most California crashes cluster in the 2–7pm window — about 33.2% of all reported crashes.
- Hit-and-run: roughly 24.4% of reported California crashes involve a driver who left the scene.
- Weather: "CLEAR" conditions carry an injury rate of about 58% in the statewide data.
Common questions after a California crash
What is the statute of limitations for a car accident in California?
In California, the general deadline to file a personal injury lawsuit after a car accident is two years from the date of the crash. Claims against a government entity have a much shorter notice deadline (often six months). Deadlines vary by situation, so confirm yours promptly.
What should I do right after a car accident?
If anyone is hurt, call 911. Move to safety, exchange driver and insurance information, photograph the scene and damage, and get a police report number. Seek medical care even if you feel fine — some injuries appear later — and keep records of treatment and expenses.
Do I need a lawyer after a car accident?
Not every crash needs an attorney. For minor property-only incidents you may handle the claim yourself. For injuries, disputed fault, or a low insurance offer, a consultation can help you understand your options. California personal injury cases are commonly handled on a contingency-fee basis, meaning no fee unless there is a recovery.
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About this data
These statistics are an educational summary of public crash data (California Crash Reporting System (CHP), data.ca.gov). They are not legal advice, do not predict future crashes, and do not assess fault or injury in any specific incident. Figures are aggregate counts and may differ from other official tallies.
Injured in a crash here?
If you or a family member was injured in a traffic collision in California, you can request a free, no-obligation case evaluation.