All Walnut Creek crashes

• Nov 2, 2025 at 12:22 AMProperty damage only

  N California BL at Mount Diablo BL

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2005 GMC
  • 2023 Kia

  View record
• Nov 2, 2025 at 12:00 AMInjury crash1 injured

  I-680 N/B at Treat Boulevard

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2017 Honda Fit
  • 2020 Honda Civic

  View record
• Nov 1, 2025 at 12:27 PMInjury crash1 injured

  Ygnacio Valley Rd at Homestead Av

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2024 Subaru
  • 2018 Porsche

  View record
• Oct 31, 2025 at 6:45 PMProperty damage only

  I-680 NB at N. Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2023 Dodge Charger
  • 2024 Chevrolet Silverado
  • 2007 Toyota Camry

  View record
• Oct 31, 2025 at 4:35 PMProperty damage only

  I-680 N/B at North Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2024 GMC Sierra

  View record
• Oct 30, 2025 at 10:00 PMInjury crash2 injured

  Ygnacio Valley Rd at San Carlos Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2017 Mini
  • 2018 Mercedes-Benz

  View record
• Oct 30, 2025 at 7:45 PMProperty damage only

  Interstate 680 Northbound at North Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2025 Toyota Camry
  • 2012 Chevrolet Camaro

  View record
• Oct 30, 2025 at 6:48 PMProperty damage only

  Mount Diablo BL at Bonanza St

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2005 Honda
  • 2022 Toyota

  View record
• Oct 30, 2025 at 6:36 PMInjury crash1 injured

  Shadelands Dr at Oak Grove Rd

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2025 Kia

  View record
• Oct 30, 2025 at 4:53 PMInjury crash3 injured

  Ygnacio Valley Rd at Oak Grove Rd

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2015 Volkswagen
  • 2023 Volvo

  View record
• Oct 30, 2025 at 9:47 AMInjury crash1 injured

  California BL at Civic Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • Toyota
  • 2021 Ford

  View record
• Oct 30, 2025 at 8:30 AMProperty damage only

  I-680 S/B at North Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 1989 GMC Food Truck
  • 2015 Nissan Versa

  View record
• Oct 29, 2025 at 4:30 PMProperty damage only

  I-680 S/B at Ygnacio Valley Road

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2013 Lexus RX350
  • 2024 Toyota Corolla

  View record
• Oct 29, 2025 at 3:18 PMProperty damage only

  I-680 N/B at N Main St

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2004 Honda Civic
  • 2016 Lexus RX350

  View record
• Oct 29, 2025 at 7:55 AMProperty damage only

  I-680 S/B at South Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 1998 Toyota Camry
  • 2023 Toyota Camry

  View record
• Oct 29, 2025 at 12:00 AMProperty damage only

  I-680 N/B at N Main St

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2011 Toyota Corolla
  • 2021 Chevrolet 1500

  View record
• Oct 29, 2025 at 12:00 AMInjury crash1 injured

  I-680 N/B From SR-24 E/B at Camino Diablo

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2011 Hyundai Genesis
  • 2013 Nissan Sentra

  View record
• Oct 29, 2025 at 12:00 AMProperty damage only

  I-680 N/B at South Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2012 Ford F150
  • 2019 Audi E-Tron

  View record
• Oct 26, 2025 at 9:11 PMProperty damage only

  Ygnacio Valley Rd at Marchbanks Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2020 Lincoln
  • 2015 Mazda

  View record
• Oct 26, 2025 at 3:50 PMInjury crash2 injured

  I-680 SB at Olympic Blvd

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2012 Toyota RAV4

  View record
• Oct 26, 2025 at 2:40 PMInjury crash2 injured

  SR-24 EB to I-680 SB at Olympic Blvd

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2023 Toyota RAV4

  View record
• Oct 25, 2025 at 11:20 PMInjury crash1 injured

  Golden Rain Rd at Pine Knoll Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2005 GMC

  View record
• Oct 25, 2025 at 12:15 AMProperty damage only

  Sharene Ln at Sierra Ln

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • Lexus
  • 2012 Volkswagen

  View record
• Oct 24, 2025 at 10:35 PMProperty damage only

  I-680 NB to Contra Costa Boulevard at Contra Costa Boulevard

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2019 Toyota RAV4
  • 2023 Toyota Tacoma

  View record
• Oct 24, 2025 at 2:20 PMProperty damage only

  N Broadway at Civic Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2016 Ford
  • 2020 BMW

  View record
• Oct 24, 2025 at 2:05 PMProperty damage only

  Ygnacio Valley Rd at California BL

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2011 Ford
  • 2025 BMW

  View record
• Oct 24, 2025 at 12:49 PMProperty damage only

  Ygnacio Valley Rd at Civic Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 1999 Toyota
  • 2011 Honda

  View record
• Oct 23, 2025 at 7:01 PMProperty damage only

  SR-24 E/B at I-680

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2008 Acura Tl

  View record
• Oct 23, 2025 at 6:36 AMProperty damage only

  Ygnacio Valley Rd at San Carlos Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2015 Mercedes-Benz

  View record
• Oct 23, 2025 at 12:00 AMProperty damage only

  I-680 NB at N Main St

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2018 Volvo Vnl
  • 2015 Freightliner Cascadia

  View record
• Oct 22, 2025 at 6:47 PMProperty damage only

  I-680 SB at S. Main St.

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2014 Infiniti Q50
  • 2015 Mercedes-Benz E Series

  View record
• Oct 22, 2025 at 6:20 AMInjury crash1 injured

  I-680 at Contra Costa Blvd O/C

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2012 BMW R1600
  • 2022 Tesla Y
  • 2006 Ford F150

  View record
• Oct 22, 2025 at 3:58 AMProperty damage only

  Interstate 680 Southbound at Rudgear Road

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2012 Ford Fusion
  • 2019 International LT62F

  View record
• Oct 21, 2025 at 8:45 PMProperty damage only

  Ygnacio Valley Rd at Wimbledon Rd

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2015 Nissan

  View record
• Oct 17, 2025 at 4:20 PMInjury crash1 injured

  I-680 N/B From SR-24 E/B at EL Curtola Blvd

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2002 Volvo V70
  • 2011 Peterbilt 386

  View record
• Oct 17, 2025 at 2:35 PMProperty damage only

  I-680 N/B at Treat Boulevard

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2020 Volvo V40

  View record
• Oct 17, 2025 at 12:10 PMProperty damage only

  Carlback Av at N Broadway

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2022 Kia
  • 2020 GMC

  View record
• Oct 17, 2025 at 6:43 AMInjury crash1 injured

  S Broadway at Mount Diablo BL

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2013 Toyota

  View record
• Oct 16, 2025 at 8:17 AMProperty damage only

  I-680 N/B at Oakvale Rd O/C

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2023 Dodge Charger
  • 2020 Toyota Camry

  View record
• Oct 16, 2025 at 8:10 AMProperty damage only

  I-680 S/B at Treat Blvd

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2017 Jeep Freedom
  • 2022 GMC Sierra

  View record
• Oct 15, 2025 at 12:40 PMInjury crash1 injured

  Lennon Ln at Ygnacio Valley Rd

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2018 Ford
  • 2022 Tesla
  • 2024 Cadillac

  View record
• Oct 15, 2025 at 6:35 AMInjury crash1 injured

  I-680 N/B at Ygnacio Valley Blvd

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2013 Volvo S60
  • 2022 Tesla Model 3
  • 2015 Dodge Charger

  View record
• Oct 15, 2025 at 12:00 AMProperty damage only

  I-680 S/B at Hillside Ave

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2020 Lexus ES350
  • 2020 Toyota RAV4

  View record
• Oct 14, 2025 at 2:50 PMProperty damage only

  1450 Treat Blvd at Cherry Lane

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2016 Lexus ES350
  • 2022 Tesla Model S

  View record
• Oct 14, 2025 at 1:07 PMInjury crash1 injured

  N Main St at Parkside Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2020 Ford

  View record
• Oct 14, 2025 at 5:55 AMProperty damage only

  I-680 S/B at N Main Street

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 1995 Ford F350
  • 2024 Toyota RAV4
  • 2015 Chevrolet Camaro

  View record
• Oct 14, 2025 at 5:54 AMProperty damage only

  I-680 S/B at Parkside Drive U/C

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2015 BMW 335I
  • 2008 Toyota Tacoma

  View record
• Oct 13, 2025 at 4:35 PMInjury crash1 injured

  I-680 NB at Rudgear Road

  Walnut Creek, Contra Costa County. CHP Contra Costa Area.

  • 2020 Chevrolet Silverado
  • 2014 Honda Accord

  View record
• Oct 11, 2025 at 7:40 PMInjury crash1 injured

  N Main St at Civic Dr

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2017 Nissan
  • 2014 Toyota

  View record
• Oct 11, 2025 at 12:20 PMProperty damage only

  California BL at Main St

  Walnut Creek, Contra Costa County. Walnut Creek Police.

  • 2025 Toyota

  View record

The list stops at 1,000 crashes. Older ones are in the month archives on the Walnut Creek page.