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 July 27, 2026 at 11:55 AM. 2 parties involved.

Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near GOLDEN SPRINGS DR.

Road

Area

Diamond Bar

Address

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Started

Jul 27, 4:55 AM

Last Updated

3 days, 8 hours ago

Jul 27, 4:55 AM

Resolved

Jul 27, 4:55 AM

Coordinates

33.9979, -117.8384

Involved Parties 2 partys

Driver At Fault Male

Vehicle

TRACTOR

Direction

Speed Limit

55 mph

Movement

Proceeding Straight

Driver Male age 30

Vehicle

TOYT SUPRA

Direction

Speed Limit

65 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5263361 First seen Jul 27, 2026 4:55 AM