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TOWNSHIP ROAD over STREAM

Map 

Coordinates:
+42.59426, -96.77152
42°35'39" N, 96°46'17" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:TOWNSHIP ROAD over STREAM
Structure number:C002612510P
Location:2N 2.5W OF PONCA
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:25.9 ft. [7.9 m]
Total length:26.9 ft. [8.2 m]
Roadway width between curbs:23.6 ft. [7.2 m]
Deck width edge-to-edge:24.0 ft. [7.3 m]
Skew angle:45°
Owner:County Highway Agency [02]
Year built:1992
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]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:10 [as of 2003]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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 the assessed or calculated scour condition. [8]
Operating rating:82.8 tons [75.3 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:96.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201596.8Not deficientGoodVery GoodVery Good10
October 201396.8Not deficientGoodVery GoodVery Good10
October 201196.0Not deficientFairVery GoodVery Good10
October 200997.0Not deficientFairExcellentExcellent10
October 200797.0Not deficientFairExcellentExcellent10
October 200597.0Not deficientFairExcellentExcellent10
November 200397.0Not deficientFairExcellentExcellent10
November 200197.0Not deficientExcellentExcellentExcellent10
November 199997.0Not deficientExcellentExcellentExcellent10
November 199797.0Not deficientExcellentExcellentExcellent10
November 199597.0Not deficientExcellentExcellentExcellent10
October 199497.0Not deficientExcellentExcellentExcellent10
November 199297.0Not deficientExcellentExcellentExcellent10