Accident Moderate Severity Resolved

Injury crash — 1 injured, rear-end on SR-57 N/B (ORANGE FWY)

A injury accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on May 19, 2026 at 4:20 PM. 2 parties involved, 1 injury.

1 injured. Primary factor: VC 22350 UNSAFE SPEED:PREVAIL COND. Near PATHFINDER RD..

Road

Area

Diamond Bar

Address

Loading…

Started

May 19, 9:20 AM

Last Updated

2 days, 11 hours ago

May 19, 9:20 AM

Resolved

May 19, 9:20 AM

Coordinates

33.9892, -117.8428

Involved Parties 2 partys

Driver At Fault Male age 23

Vehicle

HOND CIVIC

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Female age 56

Vehicle

HYUN KONA

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Injuries 1 person

Driver F age 56

Possible Injury

Source: ccrs · ID ccrs-5182969 First seen May 19, 2026 9:20 AM