Accident High Severity Resolved

Injury crash — 6 injured, rear-end on WALNUT BLVD

A high-severity accident was reported on WALNUT BLVD near Unincorporated on August 10, 2026 at 6:00 AM. 4 parties involved, 6 injuries.

6 injured. Primary factor: VC 22350 UNSAFE SPEED:PREVAIL COND. Near CONCORD AVE.

Road

WALNUT BLVD

Area

Unincorporated

Address

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Started

Aug 9, 11:00 PM

Last Updated

2 months, 2 weeks ago

Aug 9, 11:00 PM

Resolved

Aug 9, 11:00 PM

Coordinates

37.9056, -121.6964

Involved Parties 4 partys

1

Driver At Fault Male age 41

Vehicle

GMC SIERRA

Direction

S

Speed Limit

50 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Male age 44

Vehicle

SUBA CROSSTREK

Direction

S

Speed Limit

50 mph

Movement

Slowing/Stopping

Sobriety

Had Not Been Drinking

3

Driver Male age 48

Vehicle

TOYT PRIUS

Direction

S

Speed Limit

50 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

4

Driver Male age 33

Vehicle

CHEV SILVERADO

Direction

S

Speed Limit

50 mph

Movement

Stopped

Sobriety

Had Not Been Drinking

Injuries 6 persons

Passenger M age 60 · PassengerMiddleRight

Possible Injury

Passenger M age 54 · PassengerFrontRight

Possible Injury

Driver M age 41

Suspect Minor

Driver M age 44

Possible Injury

Driver M age 48

Possible Injury

Driver M age 33

Possible Injury

Source: ccrs · ID ccrs-5283047 First seen Aug 9, 2026 11:00 PM