CA · County

Half Moon Bay Car Accidents & Crashes

Half Moon Bay County has recorded 171 traffic crashes since 2024, including 2 fatal incidents. In the last 24 hours, 0 new crashes were reported. Crash volume is highest on SR-1 and CABRILLO HWY S.

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. 22, 2026.

Breakdown by type: 24 accident.

24

Total Crashes

Filtered results

0

Fatalities

Fatal injury reports

0

Today

Reported since midnight

Today's Accidents Today's Fatalities

showing most recent 4 incidents with location data · click a marker to view details

Crash Records

Half Moon Bay Incidents 24 results

24 accident

Traffic collision, rear-end on MAIN ST

MAIN ST 1 month, 1 week ago

Traffic collision, rear-end — hit and run on N CABRILLO HWY

N CABRILLO HWY 1 month, 3 weeks ago

Traffic collision, rear-end on N CABRILLO HWY

N CABRILLO HWY 1 month, 3 weeks ago

Traffic collision on 501 SAN MATEO RD

501 SAN MATEO RD 2 months, 2 weeks ago

Traffic collision, head-on on 400 BEACH AV

400 BEACH AV 3 months ago

Traffic collision, rear-end on SR-92

SR-92 3 months, 1 week ago

Traffic collision, rear-end on CABRILLO HWY S

CABRILLO HWY S 3 months, 2 weeks ago

Traffic collision on MAIN ST

MAIN ST 3 months, 2 weeks ago

Traffic collision, rear-end on CABRILLO HWY S

CABRILLO HWY S 3 months, 4 weeks ago

Traffic collision, rear-end on 1410 CABRILLO HWY S

1410 CABRILLO HWY S 4 months ago

Traffic collision — hit and run on 16 AMESPORT LANDING

16 AMESPORT LANDING 4 months, 1 week ago

Traffic collision on SR-1 S/B

SR-1 S/B 4 months, 1 week ago

Traffic collision, rear-end on CABRILLO HWY S

CABRILLO HWY S 4 months, 1 week ago

Traffic collision — hit and run on SR-1 S/B

SR-1 S/B 4 months, 3 weeks ago

Traffic collision on SR-92

SR-92 5 months, 1 week ago

Traffic collision, rear-end on AVENUE ALHAMBRA

AVENUE ALHAMBRA 5 months, 1 week ago

Traffic collision, head-on on CABRILLO HWY S

CABRILLO HWY S 5 months, 3 weeks ago

Traffic collision, rear-end — hit and run on SR-1

SR-1 6 months, 1 week ago

Traffic collision on SAN MATEO RD

SAN MATEO RD 6 months, 2 weeks ago

Traffic collision, rear-end on SR-1 S/B

SR-1 S/B 8 months, 1 week ago

Traffic collision on 501 SAN MATEO RD.

501 SAN MATEO RD. 8 months, 1 week ago

Traffic collision on N CABRILLO HWY

N CABRILLO HWY 10 months ago

Traffic collision — hit and run on 196 SAN MATEO RD

196 SAN MATEO RD 10 months, 2 weeks ago

Traffic collision — hit and run on STATE ROUTE 1

STATE ROUTE 1 11 months, 3 weeks ago