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Brownson Viaduct

Map 

Facts 

Overview
Lost Timber stringer bridge over US Hwy 30 & UPRR on State Spur 17A
Location
Cheyenne County, Nebraska
Status
Replaced by a new bridge
History
Built 1942; replaced 1999
Builder
- Bushman Construction Co. of St. Josesph, Missouri
Design
Timber stringer
Dimensions
Length of largest span: 33.1 ft.
Total length: 352.1 ft.
Deck width: 23.0 ft.
Approximate latitude, longitude
+41.19000, -103.12167   (decimal degrees)
41°11'24" N, 103°07'18" W   (degrees°minutes'seconds")
Approximate UTM coordinates
13/657519/4561549 (zone/easting/northing)
Quadrangle map:
Brownson
Inventory number
BH 58990 (Bridgehunter.com ID)
Inspection (as of 10/1991)
Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Fair (5 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 49.7 (out of 100)
Average daily traffic (as of 1990 31033)
535

Update Log 

  • December 15, 2013: Added by K. A. Erickson

Sources