CA · County

Walnut Creek Car Accidents & Crashes

Walnut Creek County has recorded 1,811 traffic crashes since 2024, including 8 fatal incidents. In the last 24 hours, 0 new crashes were reported. Crash volume is highest on I-680 N/B and I-680 S/B.

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 19, 2026.

Breakdown by type: 1,035 accident.

1,035

Total Crashes

Filtered results

0

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

Walnut Creek Incidents 1,035 results

1035 accident

Traffic collision on SR-24 W/B

SR-24 W/B 1 week, 2 days ago

Traffic collision on I-680 S/B

I-680 S/B 2 weeks, 1 day ago

Traffic collision, rear-end on I-680 S/B

I-680 S/B 2 weeks, 1 day ago

Traffic collision on I-680 SOUTHBOUND

I-680 SOUTHBOUND 2 weeks, 3 days ago

Traffic collision, rear-end on SR-24 E/B

SR-24 E/B 2 weeks, 3 days ago

Traffic collision on YGNACIO VALLEY RD

YGNACIO VALLEY RD 2 weeks, 6 days ago

Traffic collision on I-680 S/B

I-680 S/B 3 weeks ago

Traffic collision, rear-end on I-680 TO OLYMPIC BLVD

I-680 TO OLYMPIC BLVD 3 weeks, 1 day ago

Traffic collision, rear-end on I-680 N/B

I-680 N/B 3 weeks, 2 days ago

Traffic collision, rear-end — hit and run on I-680 S/B

I-680 S/B 3 weeks, 5 days ago

Traffic collision — hit and run on I-680 N/B TO S. MAIN STREET

I-680 N/B TO S. MAIN STREET 4 weeks, 1 day ago

Traffic collision, rear-end — hit and run on I-680 NB

I-680 NB 4 weeks, 1 day ago

Traffic collision on I-680 NORTHBOUND

I-680 NORTHBOUND 1 month ago

Traffic collision, rear-end — hit and run on INTERSTATE 680 SOUTHBOUND

INTERSTATE 680 SOUTHBOUND 1 month ago

Traffic collision, rear-end on N MAIN ST

N MAIN ST 1 month ago

Traffic collision, broadside on OAK GROVE RD

OAK GROVE RD 1 month ago

Traffic collision on I-680 S/B

I-680 S/B 1 month, 1 week ago

Traffic collision on I-680 SB TO TREAT BLVD

I-680 SB TO TREAT BLVD 1 month, 1 week ago

Traffic collision on I-680 N/B

I-680 N/B 1 month, 2 weeks ago

Traffic collision on I-680 N/B

I-680 N/B 1 month, 2 weeks ago

Traffic collision, rear-end — hit and run on SHARENE LN

SHARENE LN 1 month, 2 weeks ago

Traffic collision on I-680 SB

I-680 SB 1 month, 2 weeks ago

Traffic collision on I-680 S/B FROM SR-24 E/B

I-680 S/B FROM SR-24 E/B 1 month, 2 weeks ago

Traffic collision on I-680 S/B TO S. MAIN STREET

I-680 S/B TO S. MAIN STREET 1 month, 2 weeks ago

Traffic collision on I-680 NORTHBOUND

I-680 NORTHBOUND 1 month, 2 weeks ago

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

N MAIN ST 1 month, 2 weeks ago

Traffic collision on I-680 S/B TO SR-24 W/B

I-680 S/B TO SR-24 W/B 1 month, 2 weeks ago

Traffic collision — hit and run on N BROADWAY

N BROADWAY 1 month, 2 weeks ago

Traffic collision, rear-end on I-680 N/B

I-680 N/B 1 month, 3 weeks ago

Traffic collision on INTERSTATE 680 SOUTHBOUND

INTERSTATE 680 SOUTHBOUND 1 month, 3 weeks ago

Traffic collision on LOCUST ST

LOCUST ST 1 month, 3 weeks ago

Traffic collision on TICE VALLEY BL

TICE VALLEY BL 1 month, 3 weeks ago

Traffic collision on I-680 N/B

I-680 N/B 1 month, 3 weeks ago

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

MAIN ST 1 month, 3 weeks ago

Traffic collision, rear-end — hit and run on I-680 N/B FROM SR-24 E/B

I-680 N/B FROM SR-24 E/B 1 month, 3 weeks ago

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

N MAIN ST 1 month, 3 weeks ago

Traffic collision on I-680 N/B

I-680 N/B 1 month, 3 weeks ago

Traffic collision, overturned vehicle on SR-24 EASTBOUND TO I-680 SOUTHBOUND

SR-24 EASTBOUND TO I-680 SOUTHBOUND 1 month, 3 weeks ago

Traffic collision, rear-end on YGNACIO VALLEY RD

YGNACIO VALLEY RD 1 month, 3 weeks ago

Traffic collision — hit and run on YGNACIO VALLEY RD

YGNACIO VALLEY RD 1 month, 4 weeks ago

Traffic collision — hit and run on LA CASSIE AV

LA CASSIE AV 1 month, 4 weeks ago

Traffic collision on I-680 SOUTHBOUND

I-680 SOUTHBOUND 2 months ago

Traffic collision on I-680 S/B

I-680 S/B 2 months ago

Traffic collision, broadside — hit and run on TREAT BL

TREAT BL 2 months ago

Traffic collision, rear-end on I-680 S/B

I-680 S/B 2 months ago

Traffic collision on MOUNT DIABLO BL

MOUNT DIABLO BL 2 months ago

Traffic collision, head-on on CREEKSIDE DR

CREEKSIDE DR 2 months ago

Traffic collision on SIERRA LN

SIERRA LN 2 months ago

Traffic collision on I-680 SB

I-680 SB 2 months, 1 week ago

Traffic collision, rear-end on I-680 NORTHBOUND

I-680 NORTHBOUND 2 months, 1 week ago