Accident Low Severity Resolved

Traffic collision on I-680 SB

A minor accident was reported on I-680 SB near Walnut Creek on March 21, 2026 at 4:00 PM. 2 parties involved.

Primary factor: VC 21658(A) UNSAFE LANE CHANGE/ETC. Near MONUMENT BOULEVARD.

Road

I-680 SB

Area

Walnut Creek

Address

Loading…

Started

Mar 21, 9:00 AM

Last Updated

2 months ago

Mar 21, 9:00 AM

Resolved

Mar 21, 9:00 AM

Coordinates

37.9406, -122.0602

Involved Parties 2 partys

Driver At Fault Male age 81

Vehicle

LEXS GS400

Direction

Speed Limit

65 mph

Movement

Changing Lanes

Sobriety

Had Not Been Drinking

Driver Male age 29

Vehicle

SUBA OUTBACK

Direction

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 4 persons

Occupant F age 73 · PassengerFrontRight

Unknown

Occupant F age 1 · PassengerMiddleRight

Unknown

Occupant M age 2 · PassengerMiddleLeft

Unknown

Occupant F age 25 · PassengerFrontRight

Unknown

Source: ccrs · ID ccrs-5108426 First seen Mar 21, 2026 9:00 AM

← All California Incidents More in Walnut Creek More on I-680 S/B