Accident Moderate Severity Resolved

Injury crash — 2 injured, rear-end on GRAND AV

A injury accident was reported on GRAND AV near Diamond Bar on March 17, 2026 at 2:44 PM. 4 parties involved, 2 injuries.

2 injured. Primary factor: 21703. Near GOLDEN SPRINGS DR.

Road

GRAND AV

Area

Diamond Bar

Started

Mar 17, 7:44 AM

Last Updated

2 months, 1 week ago

Mar 17, 7:44 AM

Resolved

Mar 17, 7:44 AM

Involved Parties 4 partys

1

Driver At Fault Male age 47

Vehicle

FORD EXPLORER

Direction

N

Speed Limit

45 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Female age 29

Vehicle

TESLA Y

Direction

N

Speed Limit

45 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

3

Driver Female age 29

Vehicle

TOYOTA RAV4

Direction

N

Speed Limit

45 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

4

Driver Female age 67

Vehicle

JAGUAR XF

Direction

N

Speed Limit

45 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 3 persons

Occupant F age 2 · PassengerMiddleLeft

Unknown

Passenger M age 3 · PassengerMiddleRight

Possible Injury

Driver F age 67

Possible Injury

Source: ccrs · ID ccrs-5110857 First seen Mar 17, 2026 7:44 AM