N116 over STREAM


+42.44580, -96.99567
42°26'45" N, 96°59'44" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:N116 over STREAM
Structure number:S116 00514
Location:2N DIXON
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:34.1 ft. [10.4 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:37.7 ft. [11.5 m]
Owner:State Highway Agency [01]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2014 

Status:Open, no restriction [A]
Average daily traffic:685 [as of 2012]
Truck traffic:10% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:91.9 tons [83.5 metric tons]
Inventory rating:54.9 tons [49.9 metric tons]
Sufficiency rating:86.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201486.8Not deficientFairFairGood685
September 201287.9Not deficientFairFairGood720
September 201087.9Not deficientFairFairGood500
September 200887.9Not deficientFairFairGood500
September 200696.8Not deficientGoodGoodGood350
March 200496.8Not deficientGoodGoodGood470
October 200296.8Not deficientGoodGoodGood470
March 200096.8Not deficientGoodGoodGood450
April 199896.8Not deficientGoodGoodGood450
April 199696.8Not deficientGoodGoodGood485
March 199496.8Not deficientGoodGoodGood445
March 199288.4Not deficientGoodGoodGood375
February 199088.4Not deficientGoodGoodGood375