Diamond Bar, CA Dispatch Alerts

Showing the latest public safety incidents for Diamond Bar, CA. This page intentionally displays only the first set of results.

Driver swerving in brown sedan on Highway 60
Traffic Traffic 9 hours ago

Driver swerving in brown sedan on Highway 60

CA-60, Diamond Bar, CA
Solo crash into boulder on northbound CA-57
Traffic Traffic 19 hours ago

Solo crash into boulder on northbound CA-57

CA-57, Diamond Bar, CA
Driver unable to maintain lane on CA-60
Traffic Traffic 23 hours ago

Driver unable to maintain lane on CA-60

CA-60, Diamond Bar, CA
Juvenile breaking street signs on Laurel Rim Drive
Property Damage Property Damage 9/6/2026 03:56 PM

Juvenile breaking street signs on Laurel Rim Drive

E Rim Ln, Diamond Bar, CA 91789
Solo car spinout on westbound 60 near Diamond Bar
Traffic Traffic 9/6/2026 10:44 AM

Solo car spinout on westbound 60 near Diamond Bar

CA-60, Diamond Bar, CA
Solo car spinout on westbound 60 in Diamond Bar
Traffic Traffic 9/6/2026 10:44 AM

Solo car spinout on westbound 60 in Diamond Bar

CA-60, Diamond Bar, CA
Woman yelling and throwing items in dining area
Disturbance Disturbance 9/6/2026 09:08 AM

Woman yelling and throwing items in dining area

S Diamond Bar Blvd, Diamond Bar, CA 91765
Unconscious person found at Diamond Bar intersection
Medical Emergency Medical Emergency 9/6/2026 09:07 AM

Unconscious person found at Diamond Bar intersection

Golden Springs Dr & S Prospectors Rd, Diamond Bar, CA 91765
Suspicious person reported on Decorah Road
Suspicious Activity Suspicious Activity 9/6/2026 02:41 AM

Suspicious person reported on Decorah Road

Decorah Rd, Diamond Bar, CA 91765
Traffic collision at Diamond Bar and Grand
Traffic Traffic 9/6/2026 02:18 AM

Traffic collision at Diamond Bar and Grand

S Diamond Bar Blvd & Grand Ave, Diamond Bar, CA 91765

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