Rating:
3 votes

280th Street Bridge

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Photos 

Photo taken by Jordan Cook

View this photo at mw2.google.com

Map 

Facts 

Overview
Pony truss bridge over Skunk River on 280th Street
Location
Story County, Iowa
Status
Open to traffic
History
Built 1929; rehabilitated 1975
Design
Warren pony truss with all verticals
Dimensions
Length of largest span: 89.9 ft.
Total length: 184.1 ft.
Deck width: 16.1 ft.
Approximate latitude, longitude
+41.95046, -93.55157   (decimal degrees)
41°57'02" N, 93°33'06" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/454285/4644422 (zone/easting/northing)
Land survey
T. 82 N., R. 23 W., Sec. 5
USGS topographic map
Huxley
Inventory numbers
IA 313990 (Iowa bridge number)
BH 14437 (Bridgehunter.com ID)
Inspection (as of 02/2011)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Good (7 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Functionally obsolete
Sufficiency rating: 44.0 (out of 100)
Average daily traffic (as of 2011)
50

Update Log 

  • March 7, 2012: Photo imported by Luke Harden
  • September 7, 2011: New photos from Jason Smith
  • September 4, 2011: Updated by Luke Harden: Changed name

Sources 

  • Luke Harden - lukemh9 [at] gmail [dot] com
  • Jason Smith - JDSmith77 [at] gmx [dot] net