CA · County

Rancho Cucamonga Car Accidents & Crashes

Rancho Cucamonga County has recorded 3,974 traffic crashes since 2024, including 14 fatal incidents. In the last 24 hours, 0 new crashes were reported. Crash volume is highest on SR-210 E/B (FOOTHILL FWY) and SR-210 W/B (FOOTHILL 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 Sept. 30, 2026.

Breakdown by type: 3,974 accident.

3,974

Total Crashes

All time records

14

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

showing most recent 500 incidents with location data · click a marker to view details

Crash Records

Rancho Cucamonga Incidents

3974 accident

Traffic collision, overturned vehicle on FOOTHILL BL

FOOTHILL BL 3 weeks, 5 days ago

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

I-15 S/B (ONTARIO FWY) 3 weeks, 6 days ago

Traffic collision, broadside on AMETHYST AV

AMETHYST AV 3 weeks, 6 days ago

Traffic collision, broadside on VINEYARD AV

VINEYARD AV 3 weeks, 6 days ago

Traffic collision, rear-end on HAVEN AV

HAVEN AV 3 weeks, 6 days ago

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

HAVEN AV 3 weeks, 6 days ago

Traffic collision — bicycle involved on HILLSIDE RD

HILLSIDE RD 4 weeks ago

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

I-15 S/B (ONTARIO FWY) 4 weeks ago

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

Moderate Accident

I-15 S/B (ONTARIO FWY) 4 weeks ago

Injury crash — 1 injured, broadside on HELLMAN AV

Moderate Accident

HELLMAN AV 4 weeks ago

Traffic collision, rear-end — hit and run on TOWN CENTER DR

TOWN CENTER DR 4 weeks ago

Injury crash — 1 injured, broadside on BANYAN ST

Moderate Accident

BANYAN ST 4 weeks, 1 day ago

Traffic collision on DAY CREEK BL

DAY CREEK BL 4 weeks, 1 day ago

Traffic collision — hit and run on 10244 ARROW ROUTE

10244 ARROW ROUTE 4 weeks, 1 day ago

Traffic collision, rear-end — hit and run on FOOTHILL BL

FOOTHILL BL 1 month ago

Traffic collision — hit and run on SR-210 E/B (FOOTHILL FWY)

SR-210 E/B (FOOTHILL FWY) 1 month ago

Injury crash — 1 injured, rear-end on SR-210 E/B (FOOTHILL FWY)

Moderate Accident

SR-210 E/B (FOOTHILL FWY) 1 month ago

Injury crash — 1 injured, broadside on ROCHESTER AVENUE

Moderate Accident

ROCHESTER AVENUE 1 month ago

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

I-15 N/B (ONTARIO FWY) 1 month ago

Traffic collision, rear-end on SR-210 E/B (FOOTHILL FWY)

SR-210 E/B (FOOTHILL FWY) 1 month ago

Traffic collision on CHARLESTON ST

CHARLESTON ST 1 month ago

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

I-15 N/B (ONTARIO FWY) 1 month ago

Traffic collision on EAST AV

EAST AV 1 month ago

Traffic collision on FOOTHILL BLVD

FOOTHILL BLVD 1 month ago

Injury crash — 2 injured, head-on on ROCHESTER AVENUE

Moderate Accident

ROCHESTER AVENUE 1 month ago

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

I-15 S/B (ONTARIO FWY) 1 month ago

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

I-15 S/B (ONTARIO FWY) 1 month ago

Traffic collision, rear-end on VALLE VISTA

VALLE VISTA 1 month ago

Traffic collision — hit and run on 9769 SANTINA DR

9769 SANTINA DR 1 month ago

Traffic collision, rear-end on SR-210 E/B (FOOTHILL FWY)

SR-210 E/B (FOOTHILL FWY) 1 month ago

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

I-10 W/B (SAN BERNARDINO FWY) 1 month ago

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

I-15 S/B (ONTARIO FWY) 1 month ago

Injury crash — 1 injured, rear-end on SR-210 W/B (FOOTHILL FWY)

Moderate Accident

SR-210 W/B (FOOTHILL FWY) 1 month ago

Traffic collision on DAY CREEK BL

DAY CREEK BL 1 month ago

Traffic collision, broadside on 8730 19TH STREET

8730 19TH STREET 1 month ago

Traffic collision, rear-end on ARROW RT

ARROW RT 1 month ago

Traffic collision — hit and run on LA GRANDE STREET

LA GRANDE STREET 1 month ago

Traffic collision, head-on on CARNELIAN ST

CARNELIAN ST 1 month ago

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

I-15 N/B (ONTARIO FWY) 1 month ago

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

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

Injury crash — 1 injured, rear-end on SR-210 W/B (FOOTHILL FWY)

Moderate Accident

SR-210 W/B (FOOTHILL FWY) 1 month, 1 week ago

Traffic collision, rear-end on SIXTH STREET

SIXTH STREET 1 month, 1 week ago

Traffic collision, broadside on BUFFALO AVENUE

BUFFALO AVENUE 1 month, 1 week ago

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

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

Traffic collision, rear-end on SR-10 W/B TO HAVEN AVENUE

SR-10 W/B TO HAVEN AVENUE 1 month, 1 week ago

Traffic collision, rear-end on CANISTEL AVE

CANISTEL AVE 1 month, 1 week ago

Traffic collision, broadside on HERMOSA AVENUE

HERMOSA AVENUE 1 month, 1 week ago

Traffic collision, rear-end on SR-210 W/B (FOOTHILL FWY)

SR-210 W/B (FOOTHILL FWY) 1 month, 1 week ago

Traffic collision, head-on on HELLMAN AVE

HELLMAN AVE 1 month, 1 week ago

Injury crash — 3 injured on SR-210 E/B TO I-15

SR-210 E/B TO I-15 1 month, 1 week ago