Accident Moderate Severity Resolved

Injury crash — 2 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 October 25, 2025 at 12:25 PM. 2 parties involved, 2 injuries.

2 injured. Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near PATHFINDER ROAD.

Road

Area

Diamond Bar

Address

Loading…

Started

Oct 25, 5:25 AM

Last Updated

6 months, 3 weeks ago

Oct 25, 5:25 AM

Resolved

Oct 25, 5:25 AM

Coordinates

33.9792, -117.8416

Involved Parties 2 partys

Driver At Fault Male age 21

Vehicle

GMC ENVOY

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Female age 39

Vehicle

TOYT 4-RUNNER

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Injuries 2 persons

Passenger M age 8 · PassengerMiddleRight

Possible Injury

Passenger F age 34 · PassengerFrontRight

Possible Injury

Source: ccrs · ID ccrs-4902520 First seen Oct 25, 2025 5:25 AM