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Bridges & Structures

Design, inspect and maintain our bridges and structures to assure safe and reliable mobility to the traveling public.

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View bridges with special or unique designs. 

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Rendering of Streamliner Bridge - U.S. 169 over the East Fork of the Des Moines River

Department of Transportation

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Iowa Department of Transportation Central Office

800 Lincoln Way
Ames, IA 50010

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515-239-1101

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