Photos
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Overview This photo was taken by the webmaster in July 2000 |
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Side view These black and white photos were taken in 1983 and 1989 by Jet Lowe for the Historic American Engineering Record |
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Tower |
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Detail of truss |
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Underneath |
Facts
- Overview
- Deck truss bridge over Gardner River on Grand Loop Road
- Location
- Park County, Wyoming
- Status
- Open to traffic
- History
- Built 1939
- Builders
- - Guy James
- J.B. Klein Iron and Foundry Co.
- Peter Kiewit & Sons
- Design
- Warren deck truss
- Dimensions
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Length of largest span: 184.0 ft.
Total length: 962.0 ft.
Deck width: 28.0 ft.
- USGS topographic map
- Mammoth
- Inventory number
- BH 35799 (Bridgehunter.com ID)
- Inspection (as of 08/2007)
- Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Good (7 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 55.7 (out of 100) - Average daily traffic (as of 2003)
- 5,000