PROJECT AND VISITR over BONNEVILLE DAM
OLD LOCK SWING BRIDGE · County 051, Oregon · Built 1935 · 2 Lanes · 1,000 vehicles/day
Overall
Deck
5
Fair
Superstructure
5
Fair
Substructure
5
Fair
Condition Ratings
| Component | Rating | Description |
|---|---|---|
| Deck | 5 | Fair |
| Superstructure | 5 | Fair |
| Substructure | 5 | Fair |
Location
45.638803, -121.948483
This bridge is in worse condition than 74.6% of bridges in County 051. The average bridge in Oregon is 0 years old; this one is 91 years old.
Nearby Bridges
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VISITOR CENTER BR over BONNEVILLE DAM
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I-84 (HWY 002) WB over EAGLE CREEK VIADUCT
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Bridge Details
- Structure #
- CEPNPPOR000BD01
- Year Built
- 1935
- Reconstructed
- 1950
- Length
- 75.4 m (247.4 ft)
- Max Span
- 30.4 m
- Width
- 7.9 m (25.9 ft)
- Lanes
- 2
- Daily Traffic
- 1,000
- Material
- Steel
- Design
- Girder and Floorbeam System
- Owner
- Corps of Engineers (Civil)
- Last Inspected
- N/A
- Est. Improvement
- $541,000
- Total Project Cost
- $812,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.