Accident Moderate Severity Resolved

Injury crash — 1 injured on SR-57 N/B (ORANGE FWY)

A injury accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on November 14, 2025 at 8:15 AM. 2 parties involved, 1 injury.

1 injured. Primary factor: VC 21658(A) UNSAFE LANE CHANGE/ETC. Weather: CLOUDY. Near DIAMOND BAR BLVD..

Road

Area

Diamond Bar

Address

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Started

Nov 14, 12:15 AM

Last Updated

6 months, 1 week ago

Nov 14, 12:15 AM

Resolved

Nov 14, 12:15 AM

Coordinates

33.9650, -117.8511

Involved Parties 2 partys

Driver At Fault Male age 64

Vehicle

TOYT PRIUS

Direction

Speed Limit

65 mph

Movement

Changing Lanes

Sobriety

Had Not Been Drinking

Driver Male age 58

Vehicle

HYUN SONATA

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 1 person

Driver M age 64

Possible Injury

Source: ccrs · ID ccrs-4931550 First seen Nov 14, 2025 12:15 AM