Accident Low Severity Resolved

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

A minor accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on April 21, 2026 at 2:15 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 21, 7:15 AM

Last Updated

1 day, 15 hours ago

Apr 21, 7:15 AM

Resolved

Apr 21, 7:15 AM

Coordinates

33.9825, -117.8421

Involved Parties 2 partys

1

Driver At Fault Female age 37

Vehicle

HYUN ELANTRA

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Male age 43

Vehicle

HINO BOX TRUCK

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5141405 First seen Apr 21, 2026 7:15 AM

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