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San Diego, CA (August 10, 2026) — Minor injuries were reported in a multi-vehicle collision on northbound Interstate 805 near San Ysidro on Saturday, August 8.
California Highway Patrol dispatch records show the incident was first reported shortly after 8 p.m. Early information identified a gray Nissan sedan stopped in the fifth lane. Later updates described multiple vehicle contacts, including a silver Honda CR-V and a dark-gray sedan, while a gray Honda Civic was also referenced.
One vehicle was reported facing the wrong direction after the collision. CHP officers stopped traffic in the third and fourth lanes near the transition to SR-905 while vehicles were moved and towing assistance was arranged. At approximately 8:27 p.m., CHP updated the incident classification to a minor-injury collision. The events leading to the crashes remain under review.
We hope those injured have a speedy recovery.
Where the Crash Happened: Northbound I-805 Near San Ysidro
The reported location is along northbound Interstate 805 near San Ysidro, with dispatch updates also referencing the transition toward State Route 905.
Freeway transition areas require drivers to choose lanes while through traffic continues alongside vehicles preparing to connect with another route. Merging, lane changes, and differences in traffic speed can create multiple potential conflict points across several lanes.
What We Know
- The incident was first reported shortly after 8 p.m. on Saturday.
- Multiple vehicles were referenced in CHP dispatch updates.
- A silver Honda CR-V was reported facing the wrong direction after a collision with a dark-gray sedan.
- A gray Honda Civic and a gray Nissan sedan were also identified in the incident log.
- CHP stopped traffic in the third and fourth lanes near the SR-905 transition.
- Towing assistance was requested.
- CHP ultimately classified the incident as involving minor injuries.
Why Early Injury Reports Can Change at a Multi-Vehicle Scene
Multi-vehicle incidents can develop quickly, and the first dispatch entry may be based on limited information from callers who cannot see every person or vehicle involved. Injury information can therefore change as officers reach the scene and obtain a clearer account. The fragment library specifically identifies changing injury counts and severity as an important multi-vehicle reporting consideration.
That progression is visible in this Interstate 805 incident. The California Highway Patrol initially handled the event under a different injury classification before updating it to a minor-injury collision later in the response. The available log does not provide enough information to determine how many people were hurt.
How This Collision Is Investigated
A vehicle facing the wrong direction after a collision does not, by itself, establish how it was traveling before impact or who caused the crash. Investigators can compare vehicle damage, roadway evidence, and final positions to reconstruct the movements that occurred during a multi-vehicle event. The fragment library identifies both final vehicle positions and multi-vehicle sequence reconstruction as relevant investigative angles.
That distinction is important here because the dispatch record contains several vehicle descriptions and changing lane locations as the scene developed. The initial CHP log does not assign fault or provide a final sequence of impacts.
What to Do After a Multi-Vehicle Crash
When several vehicles are involved, the completed collision report can help clarify information that may be difficult to determine from early dispatch records. Keeping photographs, vehicle-damage records, towing paperwork, medical documentation, and insurance correspondence together can also preserve information from the incident.
For crashes investigated by the California Highway Patrol, the custodian is the California Highway Patrol for crashes it investigated on freeways, state highways, and in unincorporated areas. Reports can be requested through the CHP Crash Portal at crashes.chp.ca.gov or with a CHP 190 form by mail or in person.
The applicable forms are CHP 555 for the report and CHP 190 for the request. The online portal fee is $22, while mail or in-person requests through CHP cost $10 per 25 pages.
Reports are available after the officer files them, and the portal shows when a report is ready. Under Vehicle Code § 20012, parties of interest include a driver, passenger, vehicle or property owner, parent or guardian, and legal or insurance representative. California collision reports are not public and are restricted to parties of interest, with no fixed day window.
Local Accident Reports compiles incident information from official agencies and credible local sources. Details from initial reports may be updated as official investigations conclude. If you have direct knowledge that any information here is inaccurate, please contact us so we can review and correct the record.
