Photos
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North Fork Lewis River Bridge from northwest Photo taken by Michael Goff on January 24, 2009 |
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North Fork Lewis River Bridge from northeast Photo taken by Michael Goff on January 24, 2009 |
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North Fork Lewis River Bridge from northwest Photo taken by Michael Goff on January 24, 2009 |
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North Portal Photo taken by Michael Goff on January 24, 2009 |
Facts
- Overview
- Through truss bridge over North Fork Lewis River on I-5 southbound
- Location
- Clark County, Washington
- Status
- Open to traffic
- History
- Built 1940
- Design
- Continuous Through truss
- Dimensions
-
Length of largest span: 324.2 ft.
Total length: 1,310.1 ft.
Deck width: 47.9 ft.
Vertical clearance above deck: 16.5 ft.
- Approximate latitude, longitude
- +45.89000, -122.73167 (decimal degrees)
45°53'24" N, 122°43'54" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 10/520818/5081860 (zone/easting/northing)
- USGS topographic map
- Woodland
- Inventory number
- BH 34178 (Bridgehunter.com ID)
- Inspection (as of 09/2007)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 39.5 (out of 100) - Average daily traffic (as of 2002)
- 55,618