General Information
Project Type
| Structure: |
Continuous truss bridge |
|---|---|
| Function / usage: |
Road bridge |
| Material: |
Steel bridge |
| Structure: |
Deck truss bridge Subdivided Warren truss bridge |
| Material: |
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Location
| Location: |
Cowlitz County, Washington, USA |
|---|---|
| Address: | WA 504 |
| Coordinates: | 46° 19' 41.47" N 122° 26' 2.94" W |
Technical Information
Dimensions
| main span | 183 m | |
| height | 113 m | |
| total length | 713 m | |
| truss | length | 385 m |
Materials
| deck |
reinforced concrete
|
|---|---|
| piers |
reinforced concrete
|
| truss |
steel
|
Notes
Hoffstadt Creek Bridge is the largest of 14 new bridges built for the reconstruction of the Spirit Lake Memorial Highway (SR 504) following the May 18th, 1980, eruption of Mt. St. Helens. The bridge is located at the limit of the blast zone of the eruption.
Participants
Owner
Erection engineering
Contractor
Relevant Web Sites
- About this
data sheet - Structure-ID
20022628 - Published on:
23/08/2006 - Last updated on:
18/05/2017
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