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TOWNSHIP ROAD over STREAM

Map

Coordinates:
+42.49496, -98.29178
42°29'42" N, 98°17'30" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TOWNSHIP ROAD over STREAM
Structure number:C005405405
Location:16.6W 1S OF WINNETOON
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:41.0 ft. [12.5 m]
Total length:42.0 ft. [12.8 m]
Roadway width between curbs:20.0 ft. [6.1 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1970
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:Steel [3]
Main span design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:20 [as of 2003]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present minimum criteria [6]
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:30.9 tons [28.1 metric tons]
Inventory rating:17.9 tons [16.3 metric tons]
Sufficiency rating:70.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201570.6FairGoodGoodSatisfactory-20
October 201369.6FairFairGoodGood-20
February 201272.8GoodVery GoodGoodGood-20
February 201072.8GoodVery GoodGoodGood-20
November 200772.8GoodVery GoodGoodGood-20
November 200566.2GoodVery GoodGoodVery Good-20
September 200366.2GoodVery GoodGoodVery Good-20
August 200166.2GoodVery GoodGoodVery Good-20
August 199966.2GoodVery GoodGoodVery Good-20
September 199766.2GoodVery GoodGoodVery Good-20
December 199560.2GoodVery GoodGoodVery Good-20
September 199360.2GoodVery GoodGoodVery Good-20
July 199167.0GoodVery GoodGoodVery Good-20