Rating:
2 votes

Little Rock River Bridge

Photos 

Oblique view

Photo taken by Jason Smith in August 2009

Enlarge

BH Photo #147211

Map 

Street View 

Facts 

Overview
Pony truss bridge over Little Rock River on 250th Street
Location
Lyon County, Iowa
Status
Open to traffic
Design
Warren pony truss
Dimensions
Length of largest span: 60.0 ft.
Total length: 120.1 ft.
Deck width: 15.4 ft.
Approximate latitude, longitude
+43.28630, -96.17780   (decimal degrees)
43°17'11" N, 96°10'40" W   (degrees°minutes'seconds")
Approximate UTM coordinates
14/728967/4796477 (zone/easting/northing)
Quadrangle map:
Doon
Land survey
T. 98 N., R. 45 W., Sec. 29
Average daily traffic (as of 2015)
60
Inventory numbers
IA 228630 (Iowa bridge number)
BH 13929 (Bridgehunter.com ID)
Inspection report (as of July 2016)
Overall condition: Poor
Superstructure condition rating: Serious (3 out of 9)
Substructure condition rating: Serious (3 out of 9)
Deck condition rating: Serious (3 out of 9)
Sufficiency rating: 20.8 (out of 100)
View more at BridgeReports.com

Categories 

Have street view (24,251)
Iowa (6,021)
Lyon County, Iowa (47)
One-lane traffic (7,520)
Open (37,690)
Owned by county (19,167)
Pony truss (15,259)
Span length 50-75 feet (9,254)
Structurally deficient (17,719)
Total length 100-125 feet (4,824)
Truss (30,078)
Warren pony truss (2,997)
Warren truss (5,969)

Update Log 

  • July 27, 2013: New Street View added by Dave King
  • October 5, 2009: New photos from Jason Smith

Sources 

  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com
  • Dave King - DKinghawkfan [at] hotmail [dot] com