National Steel Bridge Alliance
Grande Ronde River (Upper Perry) Bridges (EB & WB)
Prize Bridge Information
- Year Awarded: 2007
- Year Completed: 2005
- Location: La Grande, OR
- Award Class: Medium Span
- Designer/EOR: OBEC Consulting Engineers
- Fabricator: Fought & Company, Inc.
- Owner: Oregon Dept. of Transportation
- General Contractor: Holm II, Inc.
- Detailer: Tensor Engineering
Structure Information
- Structure Type: Plate Girder
- Coating System: Weathering Steel
- Span Length (ft): 177/240 (East bound) and 177/254 (West bound)
- Structure Length (ft): 417 (EB)/430 (WB)
- Average Deck Width (ft): 43 (EB)/ 51 (WB)
- Steel Weight/Deck Area (lb/ft²): 56 (avg)
- Amount of Steel (tons): 1130
- Cost: $9.5 million