Accident Moderate Severity Resolved

Injury crash — 2 injured on I-680 SB

A injury accident was reported on I-680 SB near Walnut Creek on September 23, 2026 at 7:30 AM. 2 parties involved, 2 injuries.

2 injured. Primary factor: VC 21658(A) UNSAFE LANE CHANGE/ETC. Near TREAT BOULEVARD OC.

Road

I-680 SB

Area

Walnut Creek

Address

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Started

Sep 23, 12:30 AM

Last Updated

1 month ago

Sep 23, 12:30 AM

Resolved

Sep 23, 12:30 AM

Coordinates

37.9270, -122.0608

Involved Parties 2 partys

Driver Male age 58

Vehicle

MACK 600

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Driver Female age 44

Vehicle

HOND CRV

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 2 persons

Passenger F age 23 · PassengerFrontRight

Possible Injury

Driver F age 44

Possible Injury

Source: ccrs · ID ccrs-5331038 First seen Sep 23, 2026 12:30 AM