+42.39866, -96.86210
42°23'55" N, 96°51'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Structure number:C002601710
Location:1SW OF ALLEN
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:34.1 ft. [10.4 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:25.6 ft. [7.8 m]
Deck width edge-to-edge:25.9 ft. [7.9 m]
Owner:County Highway Agency [02]
Year built:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Steel [3]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:20 [as of 2003]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Superior to present desirable criteria [9]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:49.9 tons [45.4 metric tons]
Inventory rating:28.9 tons [26.3 metric tons]
Sufficiency rating:92.9
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201492.9Not deficientVery GoodVery GoodVery Good20
November 201292.8Not deficientVery GoodVery GoodVery Good20
November 201092.8Not deficientExcellentExcellentExcellent20
September 200892.8Not deficientExcellentExcellentExcellent20
October 200697.0Not deficientFairExcellentExcellent20
October 200497.0Not deficientFairExcellentExcellent20
November 200297.0Not deficientFairExcellentExcellent20
November 200098.0Not deficientExcellentExcellentExcellent20
November 199973.0Not deficientExcellentExcellentExcellent20
November 199832.8Functionally obsoleteVery GoodGoodGood20
November 199632.8Structurally deficientVery GoodGoodGood20
October 199432.8Structurally deficientGoodGoodGood20
November 199236.9Structurally deficientGoodGoodGood20
December 199136.9Structurally deficientGoodGoodGood20