Crash on I-10 W/B (San Bernardino Fwy) at 4TH St, Ontario, California

Tuesday, December 2, 2025 at 7:15 AM

Injury crash13 vehicles

Reporting agency: CHP Rancho Cucamonga Area
Report number: 9855-2025-03599

From the CHP CCRS, record last updated October 25, 2026. No changes since first published.

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Where and when

Location: I-10 W/B (San Bernardino Fwy) at 4TH St
City, county: Ontario, San Bernardino County
Collision type: Rear End
Motor vehicle involved with: Other Motor Vehicle
Posted speed limit: 65 mph
Primary collision factor cited: Yes
Weather: Clear
Light: Dusk-Dawn
Road surface: No Unusual Conditions
Hit and run: No
People involved: 18
Injured: 6
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2011 Hyundai Sonata

White Passenger Car Station Wagon Jeep

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Proceeding Straight

Driver, male, 26Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Serious injury

Damage area not recorded

Unit 2: 2012 Honda Civic

Gray Passenger Car Station Wagon Jeep

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Stopped

Driver, female, 20Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Minor injury

Damage area not recorded

Unit 3: 2010 Nissan Cube

White Sport Utility Vehicle

Direction of travel: West
Maneuver: Stopped

Driver, male, 19Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 4: 2019 Honda Civic

White Passenger Car Station Wagon Jeep

Direction of travel: West
Maneuver: Slowing/Stopping

Driver, male, 27Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 5: 2009 Honda Accord

White Passenger Car Station Wagon Jeep

Direction of travel: West
Maneuver: Proceeding Straight

Driver, male, 42Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 6: 2015 Ford F350

White Pickups and Panels

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Proceeding Straight

Driver, male, 41Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 7: 2022 Honda Civic

Gray Passenger Car Station Wagon Jeep

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Proceeding Straight

Driver, male, 34Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, female, under 18Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, male, under 18Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, female, under 18Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Possible injury

Damage area not recorded

Unit 8: 2025 Honda Crv

Blue Passenger Car Station Wagon Jeep

Direction of travel: West
Maneuver: Proceeding Straight

Driver, female, 33Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, male, 21Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Possible injury
Passenger, female, 44Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Possible injury

Damage area not recorded

Unit 9: 2025 GMC Sierra

White Pickups and Panels

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Slowing/Stopping

Driver, male, 29Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 10: 1991 Volvo 240 Series

Black Passenger Car Station Wagon Jeep

Direction of travel: West
Maneuver: Stopped

Driver, male, 36Restraint: Occupant None in Vehicle. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 11: 2020 Honda Accord

Gray Passenger Car Station Wagon Jeep

Damage recorded: Vehicle towed
Direction of travel: West
Maneuver: Slowing/Stopping

Driver, male, 30Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 12: 2018 Toyota Rav4

Gray Sport Utility Vehicle

Direction of travel: West
Maneuver: Slowing/Stopping

Driver, female, 43Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 13: 2018 Chevrolet Silverado

White Pickups and Panels

Direction of travel: West
Maneuver: Slowing/Stopping

Driver, male, 31Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Possible injury

What the officer recorded

Violation cited: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONSas recorded on the report
Unit 1 charge: CVC VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONSas recorded on the report

A contributing factor or charge recorded by an officer is not a finding of fault or a conviction. We show the record as the state released it.

Nearby and recent

222 crashes recorded on I-10 W/B (San Bernardino Fwy) in Ontario in the last 12 months, 77 with injuries.

Dec 31, 2025, I-10 E/B (San Bernardino Fwy) at Vineyard Ave.1 vehicleProperty damage only
Dec 27, 2025, I-10 W/B From Archibald Avenue at Archibald Ave2 vehicles, 1 injuredInjury crash
Dec 26, 2025, I-10 E/B (San Bernardino Fwy) at Vineyard Ave2 vehiclesProperty damage only
Dec 26, 2025, I-10 E/B (San Bernardino Fwy) at 4TH St2 vehiclesProperty damage only
Dec 24, 2025, I-10 W/B to Holt Blvd at Kline Street1 vehicleProperty damage only

All Ontario crashes, December 2025

About this record

Source: CHP CCRS
Updates: Changes the state makes to this record are applied here when the source publishes them
First published here: October 25, 2026
Last updated: October 25, 2026, no changes recorded
What is left out: Names, addresses, plates, and license and insurance numbers are not in the public data and never appear here

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