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 September 17, 2026 at 7:24 PM. 2 parties involved.

Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near SR-60 E/B (POMONA FWY).

Road

SR-57 N/B (ORANGE FWY)

Area

Diamond Bar

Address

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Started

Sep 17, 12:24 PM

Last Updated

1 month, 1 week ago

Sep 17, 12:24 PM

Resolved

Sep 17, 12:24 PM

Coordinates

33.9989, -117.8376

Involved Parties 2 partys

1

Driver At Fault

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

2

Driver Male age 25

Vehicle

TSMR Y

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5323637 First seen Sep 17, 2026 12:24 PM

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