Crash on 19TH Avenue at South Delaware Street, San Mateo, California

Monday, September 15, 2025 at 12:29 PM

Injury crashBicyclist involved2 vehicles

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

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Bicycle

Yellow Bicycle

Bicyclist, maleRestraint: Motor Bicycle Driver no Helmet. Airbag: Not Required
Minor injury

Damage area not recorded

Silver Sport Utility Vehicle

Driver, male, 34Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, female, under 18Restraint: Child in Vehicle Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, female, 33Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Violation cited: 21453(a) VCas recorded on the report
Unit 1 violation cited: VC SECTION VIOLATED - 21453(A) VCas recorded on the report
Unit 2 contributing factor: NONE APPARENT - NONE APPARENTas recorded on the report

A contributing factor or charge recorded by an officer is not a finding of fault or a conviction. We show the record as the state released it.

2 crashes recorded on 19TH Avenue in San Mateo in the last 12 months, 1 with injuries.

Oct 15, 2025, EL Camino Real at 28TH Ave1 vehicle, 1 injuredInjury crash
Oct 11, 2025, US-101 N/B at SR-922 vehicles, 1 injuredInjury crash
Oct 9, 2025, SR-92 W/B at Edgewater Boulevard3 vehicles, 2 injuredInjury crash
Oct 7, 2025, US-101 N/B at Hillsdale Boulevard2 vehicles, 1 injuredInjury crash
Oct 7, 2025, SR-92 EB at Mariners Island Blvd4 vehicles, 1 injuredInjury crash

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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