General Information
| Completion: | 4 October 1966 |
|---|---|
| Status: | in use |
Project Type
| Function / usage: |
Road bridge |
|---|---|
| Material: |
Steel bridge |
| Structure: |
Deck truss bridge Cantilever truss bridge Subdivided Warren truss bridge |
| Material: |
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Location
| Location: |
Portland, Multnomah County, Oregon, USA |
|---|---|
| Address: | Interstate I-5 |
| Crosses: |
|
| Part of: | |
| Coordinates: | 45° 30' 28.80" N 122° 40' 7.69" W |
Technical Information
Dimensions
| main bridge | ||
|---|---|---|
| length | 318.2 m | |
| span lengths | 92 m - 134.1 m - 92 m | |
| number of spans | 3 | |
Materials
| piers |
reinforced concrete
|
|---|---|
| truss |
steel
|
Chronology
| 4 October 1966 | The lower southbound deck is opened to traffic. |
|---|---|
| 18 October 1966 | The upper northbound deck is also opened to traffic. |
Participants
Initial construction
Owner
Contractor
Steel construction
Seismic retrofit (1996)
Owner
Material supplier
Relevant Web Sites
There currently are no relevant websites listed.
- About this
data sheet - Structure-ID
20005467 - Published on:
24/09/2002 - Last updated on:
05/04/2020
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