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 October 19, 2025 at 1:55 AM. 2 parties involved, 1 injury.

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

Road

Area

Diamond Bar

Address

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Started

Oct 18, 6:55 PM

Last Updated

7 months ago

Oct 18, 6:55 PM

Resolved

Oct 18, 6:55 PM

Coordinates

33.9675, -117.8495

Involved Parties 2 partys

Driver At Fault Female

Vehicle

HYUN STINGER

Direction

Speed Limit

65 mph

Movement

Changing Lanes

Sobriety

Hbd-Not Under Influence

Driver Male age 61

Vehicle

TOYT CAMRY

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 1 person

Driver M age 61

Possible Injury

Source: ccrs · ID ccrs-4902492 First seen Oct 18, 2025 6:55 PM