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Accident Low Severity Resolved

Traffic collision on SR-57 SOUTHBOUND FROM DIAMOND BAR BLVD.

A minor accident was reported on SR-57 SOUTHBOUND FROM DIAMOND BAR BLVD. near Diamond Bar on December 11, 2025 at 12:45 PM. 2 parties involved.

Primary factor: VC 22107 UNSAFE TURNING MOVEMENT. Near DIAMOND BAR BLVD..

Address
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Started
Dec 11, 4:45 AM
Last Updated
10 months, 2 weeks ago
Dec 11, 4:45 AM
Resolved
Dec 11, 4:45 AM
Coordinates
33.9690, -117.8501
Involved Parties 2 partys
1
Driver At Fault Male age 60
Vehicle
CHEV IMPALA
Direction
S
Speed Limit
65 mph
Movement
Changing Lanes
Sobriety
Had Not Been Drinking
2
Driver
Vehicle
CHEV SILVERADO
Direction
S
Speed Limit
65 mph
Movement
Proceeding Straight
Sobriety
Had Not Been Drinking
Source: ccrs · ID ccrs-4970926 First seen Dec 11, 2025 4:45 AM
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