General Information
| Completion: | 1970 |
|---|---|
| Status: | in use |
Project Type
| Function / usage: |
Road tunnel |
|---|---|
| Structure: |
Tunnel |
Location
| Location: |
Portland, Multnomah County, Oregon, USA |
|---|---|
| Address: | U.S. Route 26 |
| Coordinates: | 45° 30' 56.79" N 122° 41' 56.95" W |
| Coordinates: | 45° 30' 56.22" N 122° 41' 41.15" W |
Technical Information
Dimensions
| number of tubes | 2 | |
| northern tube | length | 289 m |
| southern tube | total length | 305.10 m |
Participants
Currently there is no information available about persons or companies having participated in this project.
Relevant Web Sites
- About this
data sheet - Structure-ID
20031702 - Published on:
13/09/2007 - Last updated on:
28/05/2021
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