Accident Low Severity Resolved

Traffic collision, rear-end on SR-57 S/B (ORANGE FWY)

A minor accident was reported on SR-57 S/B (ORANGE FWY) near Diamond Bar on December 18, 2025 at 9:45 AM. 2 parties involved.

Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near SUNSET CROSSING RD..

Road

SR-57 S/B (ORANGE FWY)

Area

Diamond Bar

Address

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Started

Dec 18, 1:45 AM

Last Updated

10 months, 1 week ago

Dec 18, 1:45 AM

Resolved

Dec 18, 1:45 AM

Coordinates

34.0340, -117.8084

Involved Parties 2 partys

1

Driver At Fault Male age 66

Vehicle

TOYT RAV4

Direction

S

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Female age 84

Vehicle

TOYT RAV4

Direction

S

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-4985862 First seen Dec 18, 2025 1:45 AM

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