Accident Moderate Severity Resolved

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

A injury accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on July 19, 2025 at 11:10 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

Jul 19, 4:10 AM

Last Updated

1 year, 3 months ago

Jul 19, 4:10 AM

Resolved

Jul 19, 4:10 AM

Coordinates

33.9678, -117.8492

Involved Parties 2 partys

Driver At Fault

Vehicle

SUBA ASCENT

Direction

Speed Limit

65 mph

Movement

Changing Lanes

Driver Male age 29

Vehicle

PONT G3

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 1 person

Driver M age 29

Possible Injury

Source: ccrs · ID ccrs-4886161 First seen Jul 19, 2025 4:10 AM