Accident Moderate Severity Resolved

Injury crash — 1 injured, broadside — bicycle involved on EMERALD LN

A injury accident was reported on EMERALD LN near Diamond Bar on March 24, 2026 at 3:18 PM. 2 parties involved, 1 injury.

1 injured. Primary factor: 21950(a). Near DIAMOND CREST LN.

Road

EMERALD LN

Area

Diamond Bar

Address

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Started

Mar 24, 8:18 AM

Last Updated

7 months ago

Mar 24, 8:18 AM

Resolved

Mar 24, 8:18 AM

Coordinates

33.9905, -117.8453

Involved Parties 2 partys

1

Driver At Fault

Vehicle

UNK

Direction

S

Speed Limit

25 mph

Movement

Proceeding Straight

2

Bicyclist Male age 11

Direction

E

Speed Limit

25 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Injuries 1 person

Bicyclist M

Suspect Minor

Source: ccrs · ID ccrs-5123308 First seen Mar 24, 2026 8:18 AM

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