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Police Bureau

Sworn to protect. Dedicated to serve.

Phone: 503-823-0000

Fax: 503-823-0342

Non-Emergency: 503-823-3333

1111 S.W. 2nd Avenue, Portland, OR 97204

Traffic Investigation Unit

The function of the Traffic Investigation Unit (TIU) includes complete investigation of prosecutable fatal accidents, follow-up investigations of Hit and Runs with suspect information, and assisting Homicide detectives with laser transit diagramming of crime scenes. The Officers assigned to TIU also participate in traffic Events such as parades, motorcades, runs and Federal/State funded programs.