All Costa Mesa crashes

• Oct 20, 2026 at 6:50 AMProperty damage only

  I-405 S/B at SR-55.

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2000 Toyota Camry
  • 2021 Ford F150

  View record
• Oct 16, 2026 at 12:55 PMProperty damage only

  SR-55 Southbound at Main St

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2022 Honda Civic
  • 2014 Volvo VNL64300

  View record
• Oct 13, 2026 at 1:10 PMInjury crash1 injured

  Mesa Verde Drive at Baker Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2015 Nissan Frontier

  View record
• Oct 12, 2026 at 1:14 PMProperty damage only

  Baker Street at Newport Blvd.

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2003 Subaru Outback
  • 2011 Nissan Altima
  • 2001 Toyota Camry

  View record
• Oct 10, 2026 at 9:58 PMProperty damage only

  Pepper Tree Lane at Royal Palm Drive

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2003 Ford F-150
  • 2021 Honda Pilot

  View record
• Oct 9, 2026 at 5:30 PMProperty damage only

  SR-55 Northbound at Paularino Avenue

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2011 GMC Yukon
  • 2008 Toyota Sequoia

  View record
• Oct 9, 2026 at 5:33 AMInjury crash2 injured

  Harbor Boulevard at Macarthur Boulevard

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2024 Toyota Crown
  • 2018 Honda Civic

  View record
• Oct 8, 2026 at 6:46 PMInjury crash1 injured

  19TH Street at Whittier Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2020 Land Rover Discovery
  • Zooz

  View record
• Oct 8, 2026 at 8:00 AMInjury crash1 injured

  I-405 Northbound to Harbor Blvd at Harbor Boulevard

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2013 Lexus IS250
  • 2026 BMW X7

  View record
• Oct 7, 2026 at 2:34 PMInjury crash2 injured

  Bear Street at South Coast Drive

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2024 Bentley Flying Spur
  • 2017 Hyundai Tucson

  View record
• Oct 7, 2026 at 11:30 AMProperty damage only

  I-405 S/B at Harbor Blvd.

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2016 Honda Accord
  • 2013 Ford F150

  View record
• Oct 6, 2026 at 10:14 PMInjury crash3 injured

  Red Hill Avenue at Baker Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2017 Hyundai Santa Fe
  • 2016 New Flyer
  • 2021 Toyota Tacoma

  View record
• Oct 6, 2026 at 6:00 PMProperty damage only

  SR-73 Northbound at Campus Dr

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2018 Kia Sorento
  • 2014 Honda Accord

  View record
• Oct 6, 2026 at 2:37 PMInjury crash1 injured

  Bear St at Sunflower Av

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2005 Toyota
  • 2025 Lexus

  View record
• Oct 5, 2026 at 9:10 PMProperty damage only

  SR-55 Southbound at Macarthur Blvd

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2018 Honda Civic
  • 2015 Kia Forte

  View record
• Oct 5, 2026 at 5:11 PMProperty damage only

  Placentia Avenue at Victoria Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2021 Porsche Macan
  • 2022 Toyota RAV4

  View record
• Oct 4, 2026 at 3:05 PMInjury crash1 injured

  Santa Ana Avenue at Monte Vista Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2026 Tesla 3
  • 2014 Subaru Crosstrek
  • 2005 Lexus Rx

  View record
• Oct 4, 2026 at 1:41 PMInjury crash1 injured

  Avocado Street at Avalon Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2003 Lexus Gs 300
  • 2016 Honda Accord

  View record
• Oct 4, 2026 at 1:22 PMProperty damage only

  Orange Avenue at Cecil Place

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2026 Hyundai Ioniq
  • 2025 Kia Sportage

  View record
• Oct 4, 2026 at 12:11 AMProperty damage only

  660 Town Center Drive at Not Stated

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2000 Jeep Cherokee

  View record
• Oct 3, 2026 at 12:00 PMProperty damage only

  Harbor Boulevard at South Coast Drive

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2026 Hyundai Sonata
  • 2024 Toyota Camry

  View record
• Oct 3, 2026 at 12:00 PMProperty damage only

  SR-55 Southbound at Santa Isabel Avenue

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2016 Toyota Corolla
  • 2013 Dodge Charger

  View record
• Oct 2, 2026 at 3:02 PMProperty damage only

  817 West 17TH Street at Private Property

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2017 Toyota Prius
  • 2004 Nissan Frontier

  View record
• Oct 2, 2026 at 3:00 PMInjury crash1 injured

  17TH Street at Placentia Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2017 Toyota Prius
  • 2012 Toyota Prius

  View record
• Oct 2, 2026 at 7:45 AMInjury crash1 injured

  SR-55 Southbound at I-405 Northbound

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2023 Jeep Wrangler
  • 2025 Ford Maverick

  View record
• Oct 2, 2026 at 12:55 AMProperty damage only

  Baker Street at Jeffrey Drive

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2014 Chevrolet Cruze

  View record
• Oct 1, 2026 at 5:44 PMProperty damage only

  Baker Street at Bear Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2021 Ford F-250
  • 2024 BMW X2
  • 2017 Honda Pilot

  View record
• Oct 1, 2026 at 3:58 PMProperty damage only

  I-405 Northbound Collector Road at Fairview Rd

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2007 Toyota Corolla
  • 2018 Toyota 4-Runner

  View record
• Oct 1, 2026 at 3:54 PMProperty damage only

  I-405 Southbound at Fairview Rd

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2007 Toyota RAV4
  • 2004 Toyota RAV4

  View record
• Oct 1, 2026 at 6:46 AMProperty damage only

  Harbor Boulevard at Date Place

  Costa Mesa, Orange County. Costa Mesa Police.

  • Weize Wms Beach Cruiser
  • 2014 Dodge DART

  View record
• Oct 1, 2026 at 5:25 AMProperty damage only

  SR-55 Northbound at Mesa Drive

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2026 GMC Sierra

  View record
• Oct 1, 2026 at 1:55 AMInjury crash1 injured

  Sunflower Avenue at Bear Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2022 Mini Cooper

  View record
• Sep 30, 2026 at 8:34 AMProperty damage only

  SR-55 Northbound at Paularino Ave

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2018 BMW 430I
  • 2021 Honda Pilot
  • 2010 Lexus RX350

  View record
• Sep 30, 2026 at 1:15 AMProperty damage only

  2300 Fairview Rd. at Private Property

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2019 Honda Accord

  View record
• Sep 29, 2026 at 8:34 PMInjury crash3 injured

  Newport Boulevard Southbound at Victoria Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2026 Toyota Bz
  • 2024 Toyota Tacoma

  View record
• Sep 29, 2026 at 5:14 PMInjury crash1 injured

  Harbor BL at Victoria St

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2017 Honda
  • 2004 Honda

  View record
• Sep 29, 2026 at 4:10 PMInjury crash1 injured

  Wilson Street at Meyer Place

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2017 Honda Cbr 300R
  • 2022 Toyota RAV4

  View record
• Sep 29, 2026 at 11:57 AMInjury crash1 injured

  Pomona Av at 18TH St

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2013 Honda

  View record
• Sep 29, 2026 at 8:45 AMInjury crash1 injured

  Merrimac Way at Aura Dr

  Costa Mesa, Orange County. Costa Mesa Police.

  • E-Bike E-Bike
  • 2017 Ford F-150

  View record
• Sep 29, 2026 at 4:50 AMProperty damage only

  SR-55 Southbound at Main St.

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2000 Jaguar S-Type

  View record
• Sep 28, 2026 at 10:53 PMProperty damage only

  Newport Boulevard at 17TH Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2025 BMW 5-Series

  View record
• Sep 28, 2026 at 4:00 PMProperty damage only

  SR-55 Northbound at Bristol St

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2009 Toyota Matrix
  • 2015 Toyota Tacoma

  View record
• Sep 28, 2026 at 1:48 PMProperty damage only

  Harbor BL at Village WY

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2005 Acura
  • 2017 Mazda

  View record
• Sep 28, 2026 at 7:41 AMInjury crash1 injured

  I-405 S/B at Bristol St.

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2012 Jeep Patriot
  • 2026 Lexus NX450H
  • 2024 Tesla Y

  View record
• Sep 27, 2026 at 11:53 PMProperty damage only

  Harbor Boulevard at Gisler Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2020 Nissan Altima
  • 2008 Infiniti M35

  View record
• Sep 27, 2026 at 1:35 PMInjury crash6 injured

  Newport Boulevard Northbound at Del Mar Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2024 Kia Forte
  • 2022 Nissan Sentra

  View record
• Sep 27, 2026 at 9:35 AMProperty damage only

  I-405 Southbound at Harbor Blvd.

  Costa Mesa, Orange County. CHP Santa Ana Area.

  • 2020 Kawasaki Ninja 400
  • 2026 Chevrolet Traverse

  View record
• Sep 27, 2026 at 7:09 AMProperty damage only

  Ross Street at Arnold Avenue

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2011 Dodge Durango
  • 2022 Toyota Camry
  • 2011 Honda Odyssey

  View record
• Sep 27, 2026 at 12:44 AMProperty damage only

  Avocado Street at Avalon Street

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2003 GMC Yukon
  • 2001 Ford Expedition
  • 2026 Toyota Corolla

  View record
• Sep 26, 2026 at 4:18 AMProperty damage only

  Santa Ana Av at Mesa Dr

  Costa Mesa, Orange County. Costa Mesa Police.

  • 2018 Mazda

  View record

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