Accident High Severity Resolved

Injury crash — 4 injured, rear-end on I-15 S/B (ONTARIO FREEWAY)

A high-severity accident was reported on I-15 S/B (ONTARIO FREEWAY) near Rancho Cucamonga on March 13, 2026 at 10:35 AM. 4 parties involved, 4 injuries.

4 injured. Primary factor: VC 22350 UNSAFE SPEED:PREVAIL COND. Near ETIWANDA AVE.

Road

I-15 S/B (ONTARIO FREEWAY)

Area

Rancho Cucamonga

Address

Loading…

Started

Mar 13, 3:35 AM

Last Updated

2 months, 1 week ago

Mar 13, 3:35 AM

Resolved

Mar 13, 3:35 AM

Coordinates

34.1137, -117.5235

Involved Parties 4 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 59

Vehicle

HYUN TUSCON

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Driver Female age 20

Vehicle

HOND FIT

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Driver Female age 50

Vehicle

TESL MODEL Y

Direction

Speed Limit

65 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Injuries 5 persons

Driver M age 23

Possible Injury

Driver F age 59

Possible Injury

Occupant M age 61 · PassengerFrontRight

Unknown

Driver F age 20

Possible Injury

Driver F age 50

Possible Injury

Source: ccrs · ID ccrs-5111758 First seen Mar 13, 2026 3:35 AM

← All California Incidents More in Rancho Cucamonga More on I-15 S/B (ONTARIO FREEWAY)