Accident Moderate Severity Resolved

Injury crash — 2 injured, rear-end on I-15 S/B (ONTARIO FWY)

A injury accident was reported on I-15 S/B (ONTARIO FWY) near Rancho Cucamonga on August 20, 2026 at 10:40 AM. 2 parties involved, 2 injuries.

2 injured. Primary factor: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONS. Near 4TH STREET.

Road

Area

Rancho Cucamonga

Address

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Started

Aug 20, 3:40 AM

Last Updated

2 months, 1 week ago

Aug 20, 3:40 AM

Resolved

Aug 20, 3:40 AM

Coordinates

34.0788, -117.5451

Involved Parties 2 partys

Driver At Fault Male age 26

Vehicle

FORD F150

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Female age 44

Vehicle

TOYT VENZA

Direction

Speed Limit

65 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

Injuries 2 persons

Driver M age 26

Possible Injury

Driver F age 44

Possible Injury

Source: ccrs · ID ccrs-5296913 First seen Aug 20, 2026 3:40 AM