Sep 30, 2026 at 11:10 PMProperty damage only
SR-57 N/B (Orange Fwy) to SR-60 W/B at SR-60 E/B (Pomona Fwy)
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2019 Nissan Versa
- 2020 Toyota Corolla
Diamond Bar crashes, September 2026
126 crashes listed for Diamond Bar, California in September 2026, newest first.
- Sep 30, 2026 at 5:00 PMProperty damage only
SR-57 N/B to SR-60 E/B at SR-60 E/B (Pomona Fwy)
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2015 Honda Civic
- 2002 Ford F350
- 2022 Honda Accord
- Sep 30, 2026 at 3:03 PMInjury crash3 injured
Golden Springs Dr at Sylvan Glen Rd
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2003 Chevrolet Tahoe
- 2021 Acura Mdx
- Sep 30, 2026 at 10:25 AMProperty damage only
SR-57 N/B (Orange Fwy) at Pathinder Rd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2012 Honda Accord
- 2017 Acura Mdx
- Sep 30, 2026 at 9:30 AMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Delivery Van
- 2015 Freightliner Truck Tractor- Diesel
- Sep 30, 2026 at 7:25 AMProperty damage only
SR-60 E/B (Pomona Fwy) at Prospectors Road
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2025 Subaru Ascent
- 2021 Honda Hrv
- Sep 29, 2026 at 7:55 PMProperty damage only
SR-60 E/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2024 Freightliner Truck Tractor- Diesel
- Sep 29, 2026 at 3:35 PMProperty damage only
SR-57 N/B (Orange Fwy) at Pathfinder Rd.
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2016 Ford Fusion
- 2009 Toyota Tundra
- 2017 Toyota Corolla
- Sep 29, 2026 at 8:20 AMProperty damage only
SR-60 E/B (Pomona Fwy) at Grand Ave.
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Cadillac Escalade
- 2023 Honda Civic
- Sep 29, 2026 at 7:50 AMInjury crash1 injured
SR-60 E/B (Pomona Fwy) at Diamond Bar
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2016 Honda Accord
- 2026 Toyota RAV4
- 2023 International Tractor
- Sep 29, 2026 at 7:35 AMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2006 Toyota Tundra
- 2024 Ford Maverick
- Kia Sedan
- Sep 29, 2026 at 5:45 AMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2022 Chevrolet Malibu
- 2005 Chevrolet Colorado
- 2017 GMC Terrain
- Sep 29, 2026 at 5:11 AMProperty damage only
SR-60 E/B (Pomona Fwy) at SR-57 N/B (Orange Fwy)
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2025 Kenworth Tractor
- 2010 Nissan Sentra
- Sep 28, 2026 at 9:25 PMFatal crash
Brea Canyon Cutoff at Oak Crest Dr
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2026 Yamaha R3
- Sep 28, 2026 at 6:45 PMProperty damage only
SR-60 E/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2016 Freightliner Cascadia
- 2019 Tesla Model 3
- Sep 28, 2026 at 5:55 PMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2008 BMW 328I
- 2015 Toyota Camry
- 2025 Subaru Forester
- Sep 28, 2026 at 5:35 PMProperty damage only
SR-57 NB to SR-60 EB at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2017 Mazda Mazda 3
- 2022 Audi Q5
- Sep 28, 2026 at 5:30 PMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2020 Lexus Ux 200
- 2008 Chevrolet Silverado
- 2025 Honda Crv
- Sep 28, 2026 at 9:35 AMInjury crash1 injured
Diamond Bar Blvd at Fountain Springs Rd
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2012 Toyota Prius
- Sep 28, 2026 at 7:50 AMProperty damage only
SR-57 N/B (Orange Fwy) at Pathfinder Rd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2016 Toyota Camry
- Sep 28, 2026 at 7:12 AMProperty damage only
SR-57 N/B to SR-60 E/B (Orange Fwy) at SR-60 E/B (Pomona Fwy)
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2012 Honda Accord
- Tesla Y
- Sep 28, 2026 at 6:26 AMInjury crash1 injured
SR-57 N/B (Orange Fwy) at Sunset Crossing Rd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2018 Toyota Prius
- 2025 Peterbilt Tractor
- Sep 27, 2026 at 7:18 PMProperty damage only
Charwood Pl at Meadow Glen Rd
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 1997 Toyota Camry
- 2026 Tesla 3
- Sep 27, 2026 at 1:45 PMInjury crash1 injured
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2026 Kawasaki ZX4RR
- 2016 Nissan Altima
- Sep 26, 2026 at 11:30 PMInjury crash1 injured
SR-60 E/B (Pomona Fwy) at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2021 Toyota Camry
- 2024 Tesla Y
- 2024 Mercedes-Benz Eqb 300
- Sep 26, 2026 at 6:45 PMProperty damage only
Golden Springs Dr at Ballena Dr
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2014 Nissan Frontier
- Sep 26, 2026 at 3:00 PMInjury crash1 injured
SR-60 W/B (Pomona Fwy) to Diamond Bar Blvd at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2015 Peterbilt Truck Tractor- Diesel
- 2021 Toyota Corolla
- Sep 26, 2026 at 2:55 PMInjury crash3 injured
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2025 Kia 5
- Sep 25, 2026 at 9:50 PMProperty damage only
SR-57 NB to EB SR-60 at Pathfinder Rd.
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Ford Focus
- 2015 Nissan Versa
- 2021 Tesla Model 3
- Sep 25, 2026 at 2:16 PMProperty damage only
SR-57 N/B (Orange Fwy) at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2014 Ford
- 2023 Toyota Corolla
- Sep 25, 2026 at 10:50 AMProperty damage only
SR-57 S/B (Orange Fwy) at SR-60 E/B (Pomona Fwy)
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2017 Peterbilt Tt
- 2026 Freightliner Tt
- Sep 25, 2026 at 5:45 AMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2019 Honda Accord
- 2016 Freightliner Truck Tractor- Diesel
- Sep 24, 2026 at 9:15 PMInjury crash2 injured
SR-60 E/B (Pomona Fwy) at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2025 Peterbilt 579
- 2017 Freightliner Cascadia
- Sep 24, 2026 at 6:50 PMProperty damage only
SR-60 E/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2023 Tesla Model 3
- Sep 24, 2026 at 6:40 PMProperty damage only
SR-57 N/B (Orange Fwy) at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2008 Honda Accord
- 2016 Volkswagen Jetta
- Sep 24, 2026 at 5:37 PMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Chevrolet Silverado
- 2017 Toyota Tundra
- Sep 24, 2026 at 5:09 PMProperty damage only
21324 Pathfinder Rd at Private Property
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2023 Jeep Wrangler
- Sep 24, 2026 at 5:08 PMProperty damage only
21324 Pathfinder Rd at Private Property
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2023 Jeep Wrangler
- Sep 24, 2026 at 2:30 PMProperty damage only
Brea Canyon Rd at Cool Springs Dr
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- 2021 Volkswagen Tiguan
- 2021 Tesla 3
- Sep 24, 2026 at 9:54 AMInjury crash2 injured
SR-57 N/B (Orange Fwy) at Pathfinder Rd.
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2025 Porsche Macan
- 2026 GMC Sierra
- Sep 24, 2026 at 7:35 AMProperty damage only
SR-60 E/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2016 Honda Crv
- 2005 Toyota Tacoma
- Sep 23, 2026 at 3:00 PMProperty damage only
SR-57 N/B to SR-60 E/B at Brea Canyon Rd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Nissan Frontier
- 2024 Kenworth Truck Tractor- Diesel
- Sep 23, 2026 at 9:30 AMProperty damage only
SR-60 W/B (Pomona Fwy) at Golden Springs Dr
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2019 Ford Flex
- 2013 Toyota RAV4
- Sep 23, 2026 at 8:54 AMInjury crash1 injured
SR-57 S/B (Orange Fwy) at Tonner Canyon Rd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2018 Ford Fusion
- 2013 Ford Focus
- 2007 Jeep Commander
- Sep 22, 2026 at 5:30 PMInjury crash1 injured
SR-60 W/B (Pomona Fwy) at Grand Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2014 Nissan Altima
- 2024 Honda Accord
- Sep 22, 2026 at 3:39 PMProperty damage only
SR-60 E/B (Pomona Fwy) at Lemon Ave
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- Honda Civic
- 2017 Hino 268A
- Sep 22, 2026 at 3:35 PMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Avenue
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2005 Toyota Camry
- 2027 Chrysler Pacifica
- Sep 22, 2026 at 3:21 PMProperty damage only
SR-60 W/B (Pomona Fwy) at Grand Avenue
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2018 Mercedes-Benz C300
- 2026 Toyota RAV4
- 2013 Jeep Cherokee
- Sep 22, 2026 at 10:58 AMInjury crash1 injured
SR-60 W/B (Pomona Fwy) at Diamond Bar Blvd
Diamond Bar, Los Angeles County. CHP Baldwin Park Area.
- 2015 Freightliner Truck Tractor
- 2013 Toyota Sienna
- 2016 Freightliner Truck Tractor- Diesel
- Sep 21, 2026 at 2:26 PMProperty damage only
22640 Golden Springs Drive at Private Property
Diamond Bar, Los Angeles County. Los Angeles County Sheriff.
- Bentley Bentayga
- 2022 Tesla 3