CA · County

Ontario Car Accidents & Crashes

Ontario County has recorded 6,183 traffic crashes since 2024, including 42 fatal incidents. In the last 24 hours, 0 new crashes were reported. Crash volume is highest on I-10 E/B (SAN BERNARDINO FWY) and I-10 W/B (SAN BERNARDINO FWY).

Data is sourced from the California Crash Records System (CCRS), maintained by the California Highway Patrol and updated daily, and the CA 511 live incident feed, refreshed every 15 minutes. CCRS records include party details, injury severity, vehicle information, and precise geographic coordinates. Last updated May 18, 2026.

Breakdown by type: 308 accident.

308

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

showing most recent 224 incidents with location data · click a marker to view details

Crash Records

Ontario Incidents 308 results

308 accident

Traffic collision, rear-end on I-15 S/B (ONTARIO FWY)

I-15 S/B (ONTARIO FWY) 4 days, 7 hours ago

Traffic collision, rear-end — hit and run on I-10 E/B (SAN BERNARDINO FWY)

I-10 E/B (SAN BERNARDINO FWY) 6 days, 20 hours ago

Traffic collision — hit and run on I-10 E/B (SAN BERNARDINO FWY)

I-10 E/B (SAN BERNARDINO FWY) 1 week ago

Traffic collision, rear-end on I-15 S/B (ONTARIO FWY)

I-15 S/B (ONTARIO FWY) 1 week, 1 day ago

Traffic collision — hit and run on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 1 week, 1 day ago

Traffic collision, rear-end — hit and run on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 1 week, 2 days ago

Traffic collision, rear-end on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 1 week, 2 days ago

Traffic collision — hit and run on I-15 N/B (ONTARIO FWY)

I-15 N/B (ONTARIO FWY) 1 week, 2 days ago

Traffic collision, rear-end on I-15 N/B (ONTARIO FWY)

I-15 N/B (ONTARIO FWY) 1 week, 2 days ago

Traffic collision, rear-end on SR-60 E/B FROM EUCLID AVE

SR-60 E/B FROM EUCLID AVE 1 week, 3 days ago

Traffic collision, rear-end — hit and run on I-10 E/B (SAN BERNARDINO FWY)

I-10 E/B (SAN BERNARDINO FWY) 1 week, 3 days ago

Traffic collision on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 1 week, 4 days ago

Traffic collision on I-15 N/B (ONTARIO FWY)

I-15 N/B (ONTARIO FWY) 1 week, 4 days ago

Traffic collision — hit and run on MILLIKEN AV

MILLIKEN AV 1 week, 4 days ago

Traffic collision, rear-end on I-15 N/B (ONTARIO FWY)

I-15 N/B (ONTARIO FWY) 1 week, 4 days ago

Traffic collision on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 1 week, 5 days ago

Traffic collision — hit and run on I-15 S/B (ONTARIO FWY)

I-15 S/B (ONTARIO FWY) 1 week, 5 days ago

Traffic collision on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 1 week, 5 days ago

Traffic collision on FOURTH ST

FOURTH ST 1 week, 5 days ago

Traffic collision on CAMPUS AV

CAMPUS AV 1 week, 5 days ago

Traffic collision on SR-60 E/B (POMONA FWY)

SR-60 E/B (POMONA FWY) 1 week, 6 days ago

Traffic collision, rear-end on SR-60 E/B FROM EUCLID AVE

SR-60 E/B FROM EUCLID AVE 2 weeks ago

Traffic collision, rear-end on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 2 weeks ago

Traffic collision on 4060 E FRANCIS ST

4060 E FRANCIS ST 2 weeks ago

Traffic collision on RAYMOND ST

RAYMOND ST 2 weeks ago

Traffic collision on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 2 weeks, 1 day ago

Traffic collision, rear-end on SR-60 E/B TO ARCHIBALD AVENUE OFF-RAMP

SR-60 E/B TO ARCHIBALD AVENUE OFF-RAMP 2 weeks, 1 day ago

Traffic collision, rear-end on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 2 weeks, 1 day ago

Traffic collision, rear-end on I-15 S/B (ONTARIO FREEWAY)

I-15 S/B (ONTARIO FREEWAY) 2 weeks, 1 day ago

Traffic collision on I-15 N/B (ONTARIO FREEWAY)

I-15 N/B (ONTARIO FREEWAY) 2 weeks, 1 day ago

Traffic collision on I-10 E/B (SAN BERNARDINO FREEWAY)

I-10 E/B (SAN BERNARDINO FREEWAY) 2 weeks, 2 days ago

Traffic collision — hit and run on EUCLID AV

EUCLID AV 2 weeks, 2 days ago

Traffic collision, rear-end — hit and run on GROVE AV

GROVE AV 2 weeks, 2 days ago

Traffic collision on I-10 E/B (SAN BERNARDINO FWY)

I-10 E/B (SAN BERNARDINO FWY) 2 weeks, 3 days ago

Traffic collision, rear-end on I-10 W/B (SAN BERNARDINO FREEWAY)

I-10 W/B (SAN BERNARDINO FREEWAY) 2 weeks, 3 days ago

Traffic collision on SULTANA AV

SULTANA AV 2 weeks, 3 days ago

Traffic collision on 2345 S GROVE AVE

2345 S GROVE AVE 2 weeks, 3 days ago

Traffic collision on I-10 E/B (SAN BERNARDINO FWY)

I-10 E/B (SAN BERNARDINO FWY) 2 weeks, 4 days ago

Traffic collision, rear-end — hit and run on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 2 weeks, 5 days ago

Traffic collision, head-on on ARCHIBALD AV

ARCHIBALD AV 2 weeks, 6 days ago

Traffic collision — hit and run on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 3 weeks, 1 day ago

Traffic collision on I-10 E/B TO I-15 N/B

I-10 E/B TO I-15 N/B 3 weeks, 1 day ago

Traffic collision, rear-end on I-10 W/B (SAN BERNARDINO FWY)

I-10 W/B (SAN BERNARDINO FWY) 3 weeks, 1 day ago

Traffic collision, rear-end — hit and run on SIXTH ST

SIXTH ST 3 weeks, 2 days ago

Traffic collision on JURUPA AV

JURUPA AV 3 weeks, 2 days ago

Traffic collision on 113 W. TRANSIT STREET

113 W. TRANSIT STREET 3 weeks, 2 days ago

Traffic collision on MAGNOLIA AV

MAGNOLIA AV 3 weeks, 3 days ago

Traffic collision, rear-end — hit and run on I-15 S/B (ONTARIO FWY)

I-15 S/B (ONTARIO FWY) 3 weeks, 3 days ago

Traffic collision, rear-end on SR-60 W/B (POMONA FWY)

SR-60 W/B (POMONA FWY) 3 weeks, 3 days ago

Traffic collision, rear-end on I-15 S/B (ONTARIO FWY)

I-15 S/B (ONTARIO FWY) 3 weeks, 3 days ago