Accident Moderate Severity Resolved

Injury crash — 1 injured, broadside — bicycle involved on MOUNT DIABLO BL

A injury accident was reported on MOUNT DIABLO BL near Walnut Creek on November 24, 2025 at 5:30 PM. 2 parties involved, 1 injury.

1 injured. Primary factor: 21950B. Near IRON HORSE TRAIL.

Road

MOUNT DIABLO BL

Area

Walnut Creek

Started

Nov 24, 9:30 AM

Last Updated

6 months ago

Nov 24, 9:30 AM

Resolved

Nov 24, 9:30 AM

Involved Parties 2 partys

1

Bicyclist At Fault Male

Direction

N

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

2

Driver Male

Vehicle

BMW

Direction

W

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 1 person

Bicyclist M age 40 · Driver

Suspect Minor

Source: ccrs · ID ccrs-5043253 First seen Nov 24, 2025 9:30 AM

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