Possible match
Possible injury collision near Harbor Blvd
October 11, 2026 · 11:07 AM
- black Tesla
- silver Honda sedan
- Harbor Blvd
- I-405
Visual location check
Reported crash location
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What the source reported
At approximately 11:07 AM, dispatch information described a collision involving a black Tesla, a silver Honda sedan, and a gray Tesla on I-405 northbound near Harbor Blvd in Costa Mesa. A vehicle was reported in the center divider. Dispatch notes indicate an ambulance and the fire department responded. Dispatch notes indicate the collision blocked at least one lane.
Written from the CHP dispatch record below. Dispatch notes reflect what was reported at the time and can be incomplete or later corrected.
See complete source detailsTimeline, dispatch log, and record data
Vehicle details
Vehicles reported

Representative illustrations
- in the center divider
- fire department responded
What happened, step by step
- 11:07 AMCollision reportedAs logged
[1] 2 VEH TC - 11:08 AMVehicle position reportedDispatch notes describe a vehicle in the center divider.
- 11:08 AMVehicle information reportedDispatch notes describe a black Tesla and a silver Honda sedan.
- 11:08 AMVehicle information reportedDispatch notes describe a gray Tesla and a gray Honda Civic.
- 11:09 AMIncident reclassifiedChanged from collision, injuries unknown to collision with an ambulance responding.
- 11:09 AMFire department contactedAs logged
1039 CMSA FIRE - 11:09 AMDispatch updateAs logged
DUP JSO 73 - BEFORE FT LNS - 11:09 AMDispatch updateDispatch notes describe a gray Honda sedan.
- 11:10 AMDispatch updateAs logged
POI WAS IN THE MAIN LINES ---- IMPACT MADE THEM END UP IN THE FT LNS - 11:10 AMDispatch updateDispatch notes describe a gray Honda.
- 11:10 AMDispatch updateAs logged
[1] IPHONE TC NOTIFICATION - 11:10 AMDispatch updateAs logged
[2] HIT THE RS AND CROSSED BACK ACROSS LNS AND TC'D W/ TESLA - 11:11 AMFire department contactedAs logged
XFER DUPE WIT TO CMSA FIRE - 11:11 AMDispatch updateDispatch notes describe a gray Honda.
- 11:11 AMDispatch updateAs logged
[1] IPHONE TC NOTIFICATION 33.877 - 117.9002 , 9 METERS - 11:33 AMAnother agency contactedAs logged
1039 METRO PRO CMSA 714-556-7600 - 11:33 AMAnother agency contactedAs logged
1039 SOUTHSIDE CMSA 949-631-8698 - 12:06 PMScene clearedAs logged
[FSP] has closed their incident [261011OCFSP0003] - 12:27 PMDispatch updateAs logged
A86-405 ALL LANES OPEN
Every entry in the dispatch record below is represented here.
Dispatch log
19 entries- +0:0011:08:54GRY TESL VS GRY HOND CIV -- BLKG LEFT LNS
- +0:0011:09Problem changed from 1183-Trfc Collision-Unkn Inj to 1179-Trfc Collision-1141 Enrt by CHP
- +0:0011:091039 CMSA FIRE
- +0:0011:09DUP JSO 73 - BEFORE FT LNS
- +0:0011:09:022 VEH TC
- +0:0011:09:02BOTH PTYS IN CD
- +0:0011:09:02BLK TESLA VS SIL HOND SD
- +0:0111:10POI WAS IN THE MAIN LINES ---- IMPACT MADE THEM END UP IN THE FT LNS
- +0:0111:10:42IPHONE TC NOTIFICATION
- +0:0211:11XFER DUPE WIT TO CMSA FIRE
- +0:0211:11[26] [Appended, 11:11:20] [3] GRY HOND STOPPED BTWN FT / #1 LN // DRIVER SLUMPED OVER THE WHEEL
- +0:0211:11:20GRY HOND SD - OLDER WMA DRIVER / HIT CD AND CROSSED ALL LNS
- +0:0211:11:20GRY HOND STOPPED BTWN FT / #1 LN // DRIVER SLUMPED OVER THE WHEEL
- +0:0211:11:20HIT THE RS AND CROSSED BACK ACROSS LNS AND TC'D W/ TESLA
- +0:0311:12:23IPHONE TC NOTIFICATION 33.877 - 117.9002 , 9 METERS
- +0:2411:331039 METRO PRO CMSA 714-556-7600
- +0:2411:331039 SOUTHSIDE CMSA 949-631-8698
- +0:5712:06has closed their incident [261011OCFSP0003]
- +1:1812:27A86-405 ALL LANES OPEN
About this information.
This page is generated automatically from publicly available California Highway Patrol computer-aided dispatch (CAD) data. Dispatch information is preliminary and unverified. It may contain errors, and it may change as an incident develops. This page is not an official collision report, and no official collision report is available on this website. Dispatch data does not identify any person involved in this incident, and no individuals are identified on this page. To request the official collision report, follow the agency instructions below.
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