Accident High Severity Resolved

Injury crash — 3 injured, rear-end on MOUNTAIN AVE

A high-severity accident was reported on MOUNTAIN AVE near Upland on November 11, 2025 at 12:14 PM. 3 parties involved, 3 injuries.

3 injured. Primary factor: 22350. Near 8TH ST.

Road

MOUNTAIN AVE

Area

Upland

Address

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Started

Nov 11, 4:14 AM

Last Updated

6 months, 1 week ago

Nov 11, 4:14 AM

Resolved

Nov 11, 4:14 AM

Coordinates

34.0925, -117.6701

Involved Parties 3 partys

Driver At Fault Female age 57

Vehicle

HONDA CROSSTOUR

Direction

Speed Limit

45 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Female age 59

Vehicle

BMW 328

Direction

Speed Limit

45 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

Driver Male age 31

Vehicle

CHEVROLET COBALT

Direction

Speed Limit

45 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

Injuries 3 persons

Driver F age 57

Suspect Minor

Driver F age 59

Suspect Minor

Driver M age 31

Suspect Minor

Source: ccrs · ID ccrs-4986282 First seen Nov 11, 2025 4:14 AM

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