Accident High Severity Resolved

Injury crash — 3 injured, rear-end on I-405 NORTHBOUND

A high-severity accident was reported on I-405 NORTHBOUND near Unincorporated on November 21, 2025 at 9:50 AM. 3 parties involved, 3 injuries.

3 injured. Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near MACARTHUR BLVD..

Road

I-405 NORTHBOUND

Area

Unincorporated

Address

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Started

Nov 21, 1:50 AM

Last Updated

6 months ago

Nov 21, 1:50 AM

Resolved

Nov 21, 1:50 AM

Coordinates

33.6850, -117.8616

Involved Parties 3 partys

Driver At Fault Female age 19

Vehicle

HOND CIVIC

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Male age 26

Vehicle

TOYT CAMRY

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Driver Male age 61

Vehicle

TOYT COROLLA

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Injuries 3 persons

Driver F age 19

Suspect Minor

Passenger F age 66 · PassengerMiddleRight

Possible Injury

Driver M age 61

Possible Injury

Source: ccrs · ID ccrs-4954516 First seen Nov 21, 2025 1:50 AM

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