Accident Low Severity Resolved

Traffic collision, rear-end — 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 April 20, 2026 at 1:45 PM. 2 parties involved.

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

Road

SR-57 N/B (ORANGE FWY)

Area

Diamond Bar

Address

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Started

Apr 20, 6:45 AM

Last Updated

1 month ago

Apr 20, 6:45 AM

Resolved

Apr 20, 6:45 AM

Coordinates

33.9846, -117.8427

Involved Parties 2 partys

1

Driver At Fault Male

Vehicle

SEDAN

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Female age 46

Vehicle

LEXS ES350

Direction

N

Speed Limit

65 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5154212 First seen Apr 20, 2026 6:45 AM

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