Crash on SR-78 E/B at San Marcos Blvd, San Marcos, California

Sunday, May 10, 2026 at 2:18 PM

Property damage only3 vehicles

From the CHP CCRS, record last updated October 25, 2026. No changes since first published.

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Damage area not recorded

Gray Sport Utility Vehicle

Driver, male, 42Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Red Sport Utility Vehicle

Driver, female, 74Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Silver Passenger Car Station Wagon Jeep

Driver, male, 77Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

83 crashes recorded on SR-78 E/B in San Marcos in the last 12 months, 27 with injuries.

Jun 8, 2026, SR-78 E/B at Las Posas Rd2 vehicles, 1 injuredInjury crash
Jun 6, 2026, SR-78 E/B at Las Posas Rd2 vehicles, 1 injuredInjury crash
May 28, 2026, SR-78 W/B at N Twin Oaks Valley Rd3 vehiclesProperty damage only
May 26, 2026, SR-78 E/B at N Twin Oaks Valley Road2 vehiclesProperty damage only
May 21, 2026, SR-78 W/B at Las Posas Rd4 vehiclesProperty damage only

Source: CHP CCRS
Updates: Changes the state makes to this record are applied here when the source publishes them
First published here: October 25, 2026
Last updated: October 25, 2026, no changes recorded
What is left out: Names, addresses, plates, and license and insurance numbers are not in the public data and never appear here

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