Crash on I-15 S/B (Ontario Fwy) at Baseline Road, Rancho Cucamonga, California

Wednesday, September 9, 2026 at 6:54 AM

Injury crash2 vehicles

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

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Damage area not recorded

Blue Motorcycle

Driver, male, under 18Restraint: Motor Bicycle Driver with Helmet. Airbag: Not Required
Serious injury

Damage area not recorded

Gray Pickups and Panels

Driver, male, 33Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Violation cited: 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.

117 crashes recorded on I-15 S/B (Ontario Fwy) in Rancho Cucamonga in the last 12 months, 37 with injuries.

Oct 7, 2026, I-15 S/B (Ontario Fwy) at SR-66 W/B (Foothill Blvd)3 vehicles, 2 injuredInjury crash
Oct 6, 2026, SR-210 W/B (Foothill Fwy) at East Avenue2 vehiclesProperty damage only
Sep 30, 2026, I-15 S/B (Ontario Fwy) at Victoria Street2 vehiclesProperty damage only
Sep 24, 2026, I-15 N/B (Ontario Fwy) at Baseline Avenue2 vehiclesProperty damage only
Sep 22, 2026, I-15 S/B (Ontario Fwy) at Base Line Rd2 vehiclesProperty damage only

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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