Crash on US-101 Southbound at Mattie Road in San Luis Obispo County, California

Monday, August 31, 2026 at 3:00 PM

Injury crash6 vehicles

Reporting agency: CHP San Luis Obispo Area
Report number: 9745-2026-00925

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

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Who can ask: Parties of proper interest under Vehicle Code 20012: drivers, passengers, injured persons, vehicle and property owners, and their attorneys and insurers. There is no public copy.

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Where and when

Location: US-101 Southbound at Mattie Road
City, county: San Luis Obispo County
Collision type: Rear End
Motor vehicle involved with: Other Motor Vehicle
Posted speed limit: 65 mph
Primary collision factor cited: No
Weather: Clear
Light: Daylight
Road surface: No Unusual Conditions
Hit and run: No
People involved: 9
Injured: 2
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2019 Toyota Rav4

Gray Sport Utility Vehicle

Direction of travel: South
Maneuver: Proceeding Straight

Driver, female, 32Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Minor injury
Passenger, female, 55Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Minor injury

Damage area not recorded

Unit 2: 2009 Chevrolet Silverado

Black Pickups and Panels

Direction of travel: South
Maneuver: Proceeding Straight

Driver, male, 24Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 3: 2015 Dodge Charger

White Passenger Car Station Wagon Jeep

Direction of travel: South
Maneuver: Stopped

Driver, male, 50Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 4: 2015 Land Rover Sport

Gray Sport Utility Vehicle

Direction of travel: South
Maneuver: Stopped

Driver, male, 27Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 5: 2023 Cadillac XT6

Gray Sport Utility Vehicle

Direction of travel: South
Maneuver: Stopped

Driver, male, 30Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured
Passenger, female, under 18Restraint: Child in Vehicle Used. Airbag: Not Required
Not injured
Passenger, female, 29Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 6: 2010 Acura TL

White Passenger Car Station Wagon Jeep

Direction of travel: South
Maneuver: Stopped

Driver, maleRestraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

What the officer recorded

Violation cited: VC 22350 UNSAFE SPEED FOR PREVAILING CONDITIONSas 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.

Nearby and recent

Sep 28, 2026, Longview at Wadsworth Av1 vehicleProperty damage only
Sep 26, 2026, US-101 Southbound at Spyglass Dr1 vehicleProperty damage only
Sep 7, 2026, US-101 Southbound at Spyglass Drive2 vehicles, 4 injuredInjury crash
Aug 24, 2026, Shell Beach Rd at Esparto Av1 vehicleProperty damage only
Aug 22, 2026, US-101 Northbound at Wadsworth Ave2 vehiclesProperty damage only

About this record

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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