Historic Bridges of the U.S.

Photos

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Overview

Photos taken by Thad Roan of Bridgepix.com

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Oblique view

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Portal

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Plaque

Colorado
State Highway
Department
Colorado
River
1934

Overview: Through truss bridge over Colorado River on the I-70 Service Road (Old US 6) at Dotsero
Location: Eagle County, Colorado
Status: Open to two-lane traffic
History: Built 1934-35
Design: Riveted, 8-panel Parker through truss
Dimensions: Length of largest span: 150.0 ft.
Total length: 275.8 ft.
Deck width: 29.8 ft.
Vertical clearance above deck: 15.3 ft.
Recognition: Posted to the National Register of Historic Places on October 15, 2002
Approximate latitude, longitude: +39.65008, -107.06312 (decimal degrees)
39°39'00" N, 107°03'47" W (degrees°minutes'seconds")
USGS topographic map: Dotsero
Inventory numbers: CDOT F-08-F (Colorado Dept. of Transportation structure number)
NRHP 02001155 (National Register of Historic Places reference number)
BH 11839 (Bridgehunter.com ID)
Inspection (as of 06/2006): Deck condition rating: Poor (4 out of 9)
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 45.2 (out of 100)
Average daily traffic (as of 2005): 160