Walnut Creek crashes, March 2026

61 crashes listed for Walnut Creek, California in March 2026, newest first.

  • Mar 31, 2026 at 12:32 AMInjury crash2 injured

    LA Casa Via at Ygnacio Valley Rd

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2015 Acura
    • 2008 Honda
    • 2021 Honda
  • Mar 31, 2026 at 12:30 AMProperty damage only

    Ygnacio Valley Rd at N California BL

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2015 Acura
    • 2008 Honda
  • Mar 30, 2026 at 7:50 AMInjury crash3 injured

    I-680 Southbound at Treat Boulevard

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

    • 2021 Kia K5
    • 2011 Toyota Prius
    • 2025 BMW I4
  • Mar 29, 2026 at 2:30 PMProperty damage only

    LA Cassie Av at Lacassie Av 1863

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2019 Volkswagen
    • 2024 Chevrolet
  • Mar 29, 2026 at 11:30 AMProperty damage only

    N Main St at Lawrence WY

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • Honda
    • 2018 Porsche
  • Mar 29, 2026 at 10:07 AMInjury crash3 injured

    Rudgear Rd at Stewart Av E

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2019 Lincoln
  • Mar 28, 2026 at 2:35 AMInjury crash1 injured

    I-680 Southbound From North Main Street at San Luis Road

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

    • 2004 Mitsubishi Lancer
  • Mar 27, 2026 at 11:57 AMProperty damage only

    I-680 Southbound at Treat Boulevard

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

    • 2024 BMW X5
    • 2019 Ram 2500
  • Mar 26, 2026 at 6:30 PMProperty damage only

    I-680 S/B at Olympic Blvd

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

    • 2007 Toyota Camry
    • 2019 Mazda Cx-5
    • 2013 Volkswagen Tiguan
  • Mar 26, 2026 at 1:45 PMInjury crash1 injured

    Golden Rain Rd at Lower Golden Rain Rd

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2013 Buick
    • Ford
  • Mar 25, 2026 at 6:38 PMProperty damage only

    Treat BL at Candelero Dr

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2018 Chevrolet
  • Mar 25, 2026 at 5:20 PMInjury crash1 injured

    I-680 N/B at N Main St.

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

    • 2010 Nissan Xterra
    • 2006 Yamaha Y2FR6
    • 2002 Honda Odyssey
  • Mar 24, 2026 at 4:45 PMProperty damage only

    I-680 S/B at Rudgear Road

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

    • 2003 Toyota Corolla
    • 2017 Toyota Tacoma
  • Mar 23, 2026 at 4:53 PMProperty damage only

    Ygnacio Valley Rd at San Carlos Dr

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2013 Dodge
  • Mar 23, 2026 at 2:11 PMProperty damage only

    Mount Diablo BL at Bont Ln

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2012 Honda
    • 2023 Ford
  • Mar 23, 2026 at 7:51 AMInjury crash1 injured

    Oak Grove Rd at Shadelands Dr

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2020 Honda
  • Mar 23, 2026 at 3:04 AMProperty damage only

    Creekside Dr at Quail Ct

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2017 Kia
    • 2014 Chevrolet
    • 2011 Toyota
  • Mar 22, 2026 at 11:04 PMInjury crash1 injured

    Ygnacio Valley Rd at Homestead Av

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2025 Toyota
    • 2023 Chevrolet
  • Mar 22, 2026 at 10:42 PMProperty damage only

    Sierra Ln at Edmund Ct

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2000 Saab
    • 2018 Toyota
  • Mar 22, 2026 at 5:40 PMInjury crash1 injured

    Ygnacio Valley Rd at Walnut BL

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2012 Honda
    • 2009 Honda
  • Mar 21, 2026 at 6:35 PMInjury crash1 injured

    Bancroft Rd at Stratton Cir

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2023 Kia
  • Mar 21, 2026 at 4:00 PMProperty damage only

    I-680 SB at Monument Boulevard

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

    • 1996 Lexus GS400
    • 2013 Subaru Outback
  • Mar 21, 2026 at 3:05 PMInjury crash2 injured

    I-680 SB at Oakvale Road

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

    • 2007 Chevrolet Express
  • Mar 21, 2026 at 2:13 PMInjury crash1 injured

    Bancroft Rd at Amberwood Ln

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2025 BMW
    • 2016 Kia
    • 2020 Nissan
  • Mar 20, 2026 at 8:00 PMProperty damage only

    I-680 Northbound at N. Main Street

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

    • 2006 Honda Civic
    • 2016 Tesla Model Y
  • Mar 20, 2026 at 4:10 PMInjury crash1 injured

    SR-24 Eastbound to I-680 Northbound at I-680 Northbound

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

    • 1999 Toyota Tacoma
    • 2007 Suzuki Dl 650
  • Mar 20, 2026 at 3:20 PMInjury crash2 injured

    I-680 Northbound at Treat Boulevard

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

    • 2025 Ford F-250
    • 2019 Toyota Tacoma
  • Mar 20, 2026 at 3:00 PMInjury crash1 injured

    I-680 SB at Newell Ave

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

    • 2024 Ford Bronco
    • 2019 Toyota RAV4
    • 2024 Volkswagen Atlas
  • Mar 20, 2026 at 9:15 AMInjury crash1 injured

    Mount Diablo BL at Locust St

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2010 Mazda
    • 2018 Toyota
  • Mar 19, 2026 at 10:12 AMInjury crash1 injured

    California BL at Mount Diablo BL

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2002 GMC
  • Mar 19, 2026 at 9:21 AMProperty damage only

    N Main St at Pine St

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2024 Chevrolet
  • Mar 17, 2026 at 4:35 PMProperty damage only

    I-680 NB at South Main St

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

    • 2006 Toyota Prius
    • 2026 Tesla Y
  • Mar 16, 2026 at 12:41 PMProperty damage only

    I-680 S/B at Rudgear Rd

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

    • 2019 Toyota RAV4
    • 2024 Rivian R1
  • Mar 16, 2026 at 5:45 AMInjury crash1 injured

    I-680 S/B at Treat Blvd

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

    • 2016 Honda Civic
    • 2024 Acura Zdx
  • Mar 15, 2026 at 2:30 PMProperty damage only

    I-680 N/B at North Main St

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

    • 2014 Hyundai Sonata
    • 2022 Kia Sorento
    • 2021 Volkswagen Atlas
  • Mar 14, 2026 at 5:30 PMProperty damage only

    Ygnacio Valley Rd at Walnut BL

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2025 Honda
    • 2018 Subaru
  • Mar 13, 2026 at 8:47 PMInjury crash1 injured

    S Broadway at Cypress St

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2007 Ford
    • 2022 Toyota
  • Mar 13, 2026 at 7:45 PMProperty damage only

    I-680 Southbound From S. Main Street at S. Main Street

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

    • 2021 Tesla Model Y
  • Mar 13, 2026 at 4:47 PMInjury crash1 injured

    Marchbanks Dr at Ygnacio Valley Rd

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2013 BMW
  • Mar 13, 2026 at 7:57 AMProperty damage only

    2999 Oak Road at Oak Road

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

    • 2018 Ford Explorer
  • Mar 12, 2026 at 6:06 PMInjury crash1 injured

    I-680 NB at Rudgear Rd.

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

    • 2006 Acura Tsx
    • 2015 Honda Accord
  • Mar 12, 2026 at 4:45 PMInjury crash1 injured

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

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

    • 2022 Ram 1500
    • 2020 Tesla Model Y
  • Mar 12, 2026 at 9:20 AMProperty damage only

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

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

    • 2016 Kenworth 3X
    • 2007 Toyota Camry
  • Mar 11, 2026 at 2:31 PMInjury crash1 injured

    Ygnacio Valley Rd at Ygnacio Ct

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2015 BMW
    • 2014 Toyota
  • Mar 11, 2026 at 8:04 AMInjury crash1 injured

    Treat BL at Arkell Rd

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2022 Honda
    • 2014 Toyota
  • Mar 9, 2026 at 12:21 PMInjury crash2 injured

    Sunnyvale Av at Main St

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2022 Hyundai
    • 1999 Lexus
  • Mar 7, 2026 at 7:50 PMInjury crash2 injured

    I-680 Southbound From South Main at Brentwood Ct

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

    • 2017 Chevrolet Bolt
    • 2025 BMW I5
  • Mar 7, 2026 at 1:40 PMProperty damage only

    I-680 S/B From Ygnacio Valley Road at Buena Vista Avenue

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

    • 2010 Lexus RX350
    • 2023 Toyota Tacoma
  • Mar 7, 2026 at 1:13 PMProperty damage only

    Buena Vista Av at 3rd Av

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2024 Mercury
    • 2016 Mercedes-Benz
  • Mar 6, 2026 at 9:51 PMInjury crash1 injured

    Castle Hill Rd at S Main St

    Walnut Creek, Contra Costa County. Walnut Creek Police.

    • 2010 Lexus