Accident Low Severity Resolved

Traffic collision on SR-57 NB TO SR-60 EB

A minor accident was reported on SR-57 NB TO SR-60 EB near Diamond Bar on April 8, 2026 at 1:20 PM. 2 parties involved.

Primary factor: VC 22107 UNSAF TURN &/OR NO SIGNAL. Near GRAND AVE.

Road

SR-57 NB TO SR-60 EB

Area

Diamond Bar

Address

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Started

Apr 8, 6:20 AM

Last Updated

6 months, 2 weeks ago

Apr 8, 6:20 AM

Resolved

Apr 8, 6:20 AM

Coordinates

34.0019, -117.8335

Involved Parties 2 partys

Driver At Fault Male age 64

Vehicle

NISS MURANO

Direction

Speed Limit

65 mph

Movement

Other

Sobriety

Had Not Been Drinking

Driver Male age 29

Vehicle

FRHT 3 AXL

Direction

Speed Limit

55 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5132172 First seen Apr 8, 2026 6:20 AM