Accident Moderate Severity Resolved

Injury crash — 2 injured, rear-end on I-405 NORTHBOUND

A injury accident was reported on I-405 NORTHBOUND near Costa Mesa on January 3, 2026 at 3:57 AM. 2 parties involved, 2 injuries.

2 injured. Primary factor: VC 23152(a) DRIVING UNDER INFLUENCE. Weather: CLOUDY. Near HARBOR BOULEVARD.

Road

I-405 NORTHBOUND

Area

Costa Mesa

Address

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Started

Jan 2, 7:57 PM

Last Updated

4 months, 3 weeks ago

Jan 2, 7:57 PM

Resolved

Jan 2, 7:57 PM

Coordinates

33.6911, -117.9236

Involved Parties 2 partys

Driver At Fault Male age 41

Vehicle

MERZ GL550

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Hbd-Under Influence

Driver Male age 57

Vehicle

HOND CIVIC

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 4 persons

Occupant M age 30 · PassengerMiddleRight

Unknown

Occupant M age 30 · PassengerFrontRight

Unknown

Driver M age 41

Suspect Minor

Driver M age 57

Suspect Serious

Source: ccrs · ID ccrs-5005822 First seen Jan 2, 2026 7:57 PM

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