CA · County

San Dimas Car Accidents & Crashes

San Dimas County has recorded 1,170 traffic crashes since 2024, including 4 fatal incidents. In the last 24 hours, 0 new crashes were reported. Crash volume is highest on SR-57 N/B (ORANGE FWY) and SR-210 E/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 July 24, 2026.

Breakdown by type: 93 accident.

93

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

showing most recent 82 incidents with location data · click a marker to view details

Crash Records

San Dimas Incidents 93 results

93 accident

Injury crash — 1 injured on SR-57 S/B (ORANGE FWY)

Moderate Accident

SR-57 S/B (ORANGE FWY) 5 days, 2 hours ago

Traffic collision, rear-end on I-10 W/B TO SR-57 N/B

I-10 W/B TO SR-57 N/B 1 week, 2 days ago

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

SR-210 W/B (FOOTHILL FWY) 1 week, 2 days ago

Traffic collision, broadside — hit and run on LONE HILL AVENUE

LONE HILL AVENUE 1 week, 4 days ago

Traffic collision on FOOTHILL BOULEVARD

FOOTHILL BOULEVARD 1 week, 5 days ago

Injury crash — 1 injured, rear-end on SR-57 N/B TO ARROW HWY.

Moderate Accident

SR-57 N/B TO ARROW HWY. 1 week, 5 days ago

Traffic collision on SAN DIMAS AVENUE

SAN DIMAS AVENUE 1 week, 6 days ago

Traffic collision, broadside on FOOTHILL BLVD

FOOTHILL BLVD 2 weeks, 1 day ago

Injury crash — 1 injured, overturned vehicle on SR-57 S/B TO E/B I-10

Moderate Accident

SR-57 S/B TO E/B I-10 2 weeks, 1 day ago

Injury crash — 1 injured, broadside — hit and run on SAINT GEORGE DRIVE

Moderate Accident

SAINT GEORGE DRIVE 2 weeks, 2 days ago

Injury crash — 2 injured — hit and run on SR-210 E/B (FOOTHILL FWY)

Moderate Accident

SR-210 E/B (FOOTHILL FWY) 2 weeks, 4 days ago

Injury crash — 2 injured, head-on on COVINA BOULEVARD

Moderate Accident

COVINA BOULEVARD 3 weeks ago

Injury crash — 1 injured, broadside on GLADSTONE STREET

Moderate Accident

GLADSTONE STREET 3 weeks ago

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

SR-210 E/B (FOOTHILL FWY) 3 weeks, 1 day ago

Traffic collision on SR-57 S/B (ORANGE FWY)

SR-57 S/B (ORANGE FWY) 3 weeks, 2 days ago

Injury crash — 1 injured, overturned vehicle on BONELLI BLUFFS

Moderate Accident

BONELLI BLUFFS 3 weeks, 4 days ago

Traffic collision — hit and run on 508 NORTH LONE HILL AVENUE

508 NORTH LONE HILL AVENUE 3 weeks, 4 days ago

Traffic collision, rear-end on FOOTHILL BLVD

FOOTHILL BLVD 3 weeks, 5 days ago

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

I-210 E/B (FOOTHILL FWY) 4 weeks, 1 day ago

Traffic collision, broadside on SAN DIMAS CANYON ROAD

SAN DIMAS CANYON ROAD 4 weeks, 1 day ago

Injury crash — 3 injured, rear-end on BONITA AVENUE

BONITA AVENUE 4 weeks, 1 day ago

Injury crash — 2 injured, broadside on GLADSTONE STREET

Moderate Accident

GLADSTONE STREET 1 month ago

Traffic collision on SR-57 S/B (ORANGE FWY)

SR-57 S/B (ORANGE FWY) 1 month ago

Traffic collision on LONE HILL AVENUE

LONE HILL AVENUE 1 month ago

Injury crash — 1 injured, broadside on BONITA AV

Moderate Accident

BONITA AV 1 month ago

Traffic collision, broadside on BONITA AVENUE

BONITA AVENUE 1 month ago

Traffic collision, rear-end on COVINA BOULEVARD

COVINA BOULEVARD 1 month, 1 week ago

Traffic collision — hit and run on VIA AMARILLA

VIA AMARILLA 1 month, 1 week ago

Traffic collision — hit and run on GLADSTONE AVE

GLADSTONE AVE 1 month, 1 week ago

Traffic collision, rear-end on SR-57 N/B (ORANGE FWY)

SR-57 N/B (ORANGE FWY) 1 month, 1 week ago

Injury crash — 1 injured, rear-end on SR-57 N/B (ORANGE FWY)

Moderate Accident

SR-57 N/B (ORANGE FWY) 1 month, 1 week ago

Injury crash — 1 injured — hit and run on SR-210 W/B TO SR-57 S/B

Moderate Accident

SR-210 W/B TO SR-57 S/B 1 month, 1 week ago

Traffic collision — hit and run on SR-57 N/B (ORANGE FWY)

SR-57 N/B (ORANGE FWY) 1 month, 1 week ago

Traffic collision, rear-end on JUANITA AVENUE

JUANITA AVENUE 1 month, 2 weeks ago

Traffic collision on SR-57 S/B (ORANGE FWY)

SR-57 S/B (ORANGE FWY) 1 month, 2 weeks ago

Injury crash — 2 injured, head-on — hit and run on BONITA AVE

Moderate Accident

BONITA AVE 1 month, 2 weeks ago

Traffic collision — hit and run on 957 ARROW HIGHWAY

957 ARROW HIGHWAY 1 month, 2 weeks ago

Traffic collision on SAN DIMAS AV

SAN DIMAS AV 1 month, 2 weeks ago

Traffic collision, overturned vehicle on VIA VERDE DR

VIA VERDE DR 1 month, 2 weeks ago

Traffic collision, broadside on VALLEY CENTER AV

VALLEY CENTER AV 1 month, 2 weeks ago

Injury crash — 1 injured on SR-57 N/B (ORANGE FWY)

Moderate Accident

SR-57 N/B (ORANGE FWY) 1 month, 2 weeks ago

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

Moderate Accident

SR-210 W/B (FOOTHILL FWY) 1 month, 2 weeks ago

Traffic collision, rear-end on BUTTERFIELD AVENUE

BUTTERFIELD AVENUE 1 month, 2 weeks ago

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

SR-210 E/B (FOOTHILL FWY) 1 month, 2 weeks ago

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

SR-210 E/B (FOOTHILL FWY) 1 month, 3 weeks ago

Traffic collision — hit and run on SR-57 N/B (ORANGE FWY)

SR-57 N/B (ORANGE FWY) 1 month, 3 weeks ago

Injury crash — 1 injured on SR-57 N/B (ORANGE FWY)

Moderate Accident

SR-57 N/B (ORANGE FWY) 1 month, 3 weeks ago

Injury crash — 2 injured, rear-end on SR-210 E/B (FOOTHILL FWY)

Moderate Accident

SR-210 E/B (FOOTHILL FWY) 1 month, 3 weeks ago

Injury crash — 1 injured on I-210 W/B (FOOTHILL FWY)

Moderate Accident

I-210 W/B (FOOTHILL FWY) 1 month, 3 weeks ago

Traffic collision on ARROW HWY

ARROW HWY 1 month, 3 weeks ago