Diamond Bar crashes, October 2025

134 crashes listed for Diamond Bar, California in October 2025, newest first.

  • Oct 19, 2025 at 1:55 AMInjury crash1 injured

    SR-57 N/B (Orange Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2019 Hyundai Stinger
    • 2018 Toyota Camry
  • Oct 18, 2025 at 3:25 PMProperty damage only

    SR-60 W/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2007 Acura Tsx
    • 2023 BMW M4
  • Oct 18, 2025 at 1:50 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at SR-57 S/B (Orange Fwy)

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2020 Freightliner Cascadia
    • 2015 Allegro Open Road
  • Oct 18, 2025 at 6:25 AMProperty damage only

    SR-57 S/B (Orange Fwy) at Pathfinder Road

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2019 Honda Accord
    • 2012 Lexus Isf
  • Oct 17, 2025 at 11:42 PMInjury crash2 injured

    SR-60 E/B to Grand Ave. at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2022 Honda Crv
  • Oct 17, 2025 at 10:32 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at S Brea Canyon Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Freightliner Cascadia
    • 2018 Chevrolet Camaro
  • Oct 17, 2025 at 2:41 PMProperty damage only

    Grand Avenue at Diamond Bar Boulevard

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2024 Chevrolet Express
    • 2022 Lexus RX350
  • Oct 17, 2025 at 1:58 PMInjury crash2 injured

    Diamond Bar Boulevard at E/B State Route 60 Fwy on Ramp

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2022 Toyota Sienna
    • 2011 Honda Accord
    • 2015 Nissan NV2500
  • Oct 17, 2025 at 12:55 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2025 International MV607
  • Oct 17, 2025 at 8:40 AMProperty damage only

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Acura Ilx
    • 2025 Peterbilt Truck Tractor- Diesel
  • Oct 17, 2025 at 3:35 AMProperty damage only

    SR-60 W/B (Pomona Fwy) at Diamond Bar Blvd.

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Tesla Model 3
  • Oct 16, 2025 at 8:40 PMInjury crash2 injured

    SR-57 N/B (Orange Fwy) at Diamond Bar BL

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2022 Honda Civic
    • 2023 BMW I4
  • Oct 16, 2025 at 10:40 AMProperty damage only

    SR-60 E/B (Pomona Fwy) at SR-57 (Orange Fwy)

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2025 Freightliner Truck Tractor- Diesel
    • 2022 Freightliner Truck Tractor- Diesel
  • Oct 16, 2025 at 9:20 AMInjury crash1 injured

    Silver Spray Dr at Del Sol Ln

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2006 Lexus IS250
    • 2021 Subaru Forester
  • Oct 15, 2025 at 9:10 PMProperty damage only

    SR-60 W/B (Pomona Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Freightliner 2 Axle
    • 2017 Volkswagen Jetta
  • Oct 15, 2025 at 7:30 AMProperty damage only

    SR-60 W/B to Brea Canyon Road at Brea Canyon Road

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2019 Freightliner Truck Tractor- Diesel
    • 2020 Freightliner Truck Tractor- Diesel
  • Oct 15, 2025 at 7:15 AMProperty damage only

    SR-60 W/B (Pomona Freeway) at Grand Avenue

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2020 Freightliner Truck Tractor- Gasoline
    • 2010 Toyota Prius
  • Oct 15, 2025 at 5:25 AMProperty damage only

    SR-60 W/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 1998 Ford Expedition
    • 2022 Toyota Tacoma
  • Oct 14, 2025 at 8:30 PMProperty damage only

    20801 Golden Springs Drive at Private Property

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2021 Toyota Camry
  • Oct 14, 2025 at 4:30 PMInjury crash1 injured

    Diamond Bar Boulevard at Grand Avenue

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2018 Ford Explorer
    • 2011 Honda Odyssey
    • 2019 Ford Fusion
  • Oct 14, 2025 at 1:33 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at Brea Canyon Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2013 Honda Accord
    • 2023 Ram 2500
  • Oct 14, 2025 at 12:30 PMProperty damage only

    SR-57 S/B (Orange Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2019 Nissan Armada
    • 2019 Freightliner 3 Xle Dump
  • Oct 14, 2025 at 10:45 AMInjury crash1 injured

    SR-60 E/B (Pomona Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2022 Toyota Avalon
  • Oct 14, 2025 at 7:15 AMProperty damage only

    SR-60 W/B (Pomona Fwy) at Brea Canyon Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2023 Tesla 3
  • Oct 13, 2025 at 9:15 PMInjury crash1 injured

    Brea Canyon Cutoff at Oak Crest Dr

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2022 Lincoln Navigator
  • Oct 13, 2025 at 4:20 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at Fairway Dr.

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2023 Infiniti QX50
    • 2024 Lexus IS350
  • Oct 13, 2025 at 5:55 AMProperty damage only

    SR-60 W/B to SR-57 S/B at Brea Canyon Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Freightliner Cascadia
    • 2015 Mercedes-Benz C300
  • Oct 12, 2025 at 8:15 PMInjury crash2 injured

    SR-60 E/B (Pomona Fwy) at Phillips Ranch Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2024 Toyota Highlander
    • 2014 Chevrolet Equinox
  • Oct 12, 2025 at 9:57 AMProperty damage only

    SR-60 W/B (Pomona Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2007 Honda Civic
    • 2011 Audi A4
  • Oct 11, 2025 at 8:45 PMProperty damage only

    SR-60 W/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Mercedes-Benz E350
  • Oct 11, 2025 at 8:25 PMProperty damage only

    SR-57 N/B (Orange Fwy) at Sunset Crossing Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2008 Honda Element
    • 2017 Toyota Camry
  • Oct 11, 2025 at 6:45 PMInjury crash1 injured

    SR-57 N/B (Orange Fwy) at SR-60 E/B (Pomona Fwy)

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2018 Harley-Davidson Softail
    • 2022 Ford Maverick
  • Oct 11, 2025 at 12:00 AMProperty damage only

    SR-60 W/B (Pomona Fwy) at Fairway Dr.

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2021 Kia Forte
  • Oct 10, 2025 at 6:57 PMInjury crash1 injured

    Diamond Bar Boulevard at Mountain Laurel Way

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2022 Ford F250
    • 2018 Honda Hr-V
  • Oct 10, 2025 at 6:50 PMInjury crash2 injured

    Diamond Bar Boulevard at Sunset Crossing Road

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2019 Chrysler Pacifica
    • 2024 Nissan Sentra
    • 2016 Dodge Challenger
  • Oct 10, 2025 at 2:45 PMProperty damage only

    SR-60 W/B (Pomona Fwy) at Phillips Ranch

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2025 Honda Civic
  • Oct 10, 2025 at 1:10 PMProperty damage only

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2022 Tesla 3
    • 2021 Honda Civic
    • 2015 Chevrolet Silverado
  • Oct 10, 2025 at 11:25 AMInjury crash1 injured

    Diamond Bar Boulevard at Goldrush Drive

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2021 Volkswagen Jetta
  • Oct 10, 2025 at 10:45 AMProperty damage only

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2018 Freightliner Truck Tractor- Diesel
    • 2025 Ford F650 Super Crew
  • Oct 10, 2025 at 8:38 AMProperty damage only

    Diamond Bar Boulevard at Grand Avenue

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • Cadillac
  • Oct 9, 2025 at 2:45 PMProperty damage only

    SR-57 N/B (Orange Fwy) at Diamond Bar

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2015 Toyota Tacoma
    • 2019 Chevrolet 2500
  • Oct 9, 2025 at 2:05 PMProperty damage only

    SR-57 N/B (Orange Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2017 Toyota Camry
    • 2015 Mercedes-Benz S550
  • Oct 9, 2025 at 8:40 AMProperty damage only

    SR-60 WB to Brea Canyon Rd at Brea Canyon Rd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2024 Toyota RAV4
    • 2022 Mercedes-Benz Glc 350
  • Oct 9, 2025 at 12:00 AMInjury crash1 injured

    SR-60 E/B (Pomona Fwy) at Diamond Bar Blvd

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2015 Ford Focus
    • 2002 Lexus IS300
  • Oct 8, 2025 at 5:40 PMProperty damage only

    Diamond Bar Blvd at Mountain Laurel WY

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2017 Honda Accord
    • 2021 Toyota Sienna
  • Oct 8, 2025 at 5:20 PMInjury crash1 injured

    Diamond Bar Blvd at Montefino Av

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2022 Toyota Prius
    • 2024 Tesla 3
  • Oct 8, 2025 at 4:30 PMProperty damage only

    Diamond Bar Blvd at Sunset Crossing Rd

    Diamond Bar, Los Angeles County. Los Angeles County Sheriff.

    • 2024 Honda Cr-V
    • 2014 BMW 328I
  • Oct 8, 2025 at 1:55 PMProperty damage only

    SR-60 W/B (Pomona Fwy) at Grand Ave.

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2016 Freightliner Tractor
    • 2018 Dodge Challenger
  • Oct 8, 2025 at 9:30 AMProperty damage only

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2022 Freightliner Truck Tractor- Diesel
    • 2017 Lexus IS250
  • Oct 8, 2025 at 12:00 AMInjury crash1 injured

    SR-60 E/B (Pomona Fwy) at Grand Ave

    Diamond Bar, Los Angeles County. CHP Baldwin Park Area.

    • 2015 GMC Sierra
    • 2016 Chevrolet Traverse