Accident Low Severity Resolved

Traffic collision — hit and run on SR-57 N/B (ORANGE FWY)

A minor accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on August 1, 2025 at 4:45 PM. 2 parties involved.

Primary factor: VC 21658(A) UNSAFE LANE CHANGE/ETC. Near PATHFINDER RD..

Road

Area

Diamond Bar

Address

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Started

Aug 1, 9:45 AM

Last Updated

1 year, 2 months ago

Aug 1, 9:45 AM

Resolved

Aug 1, 9:45 AM

Coordinates

33.9962, -117.8402

Involved Parties 2 partys

Driver At Fault Male age 65

Vehicle

MERZ GLK350

Direction

Speed Limit

65 mph

Movement

Changing Lanes

Driver Male age 78

Vehicle

FRHT TRUCK TRACTOR- DIESEL

Direction

Speed Limit

55 mph

Movement

Proceeding Straight

Injuries 1 person

Occupant F age 63 · PassengerFrontRight

Unknown

Source: ccrs · ID ccrs-4880242 First seen Aug 1, 2025 9:45 AM