Share:

LOCAL over N MINERVA CREEK

Map

Coordinates:
+42.30000, -93.31389
42°17'60" N, 93°18'50" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:LOCAL over N MINERVA CREEK
Structure number:000000000244510
Location:085201601
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:29.9 ft. [9.1 m]
Total length:98.1 ft. [29.9 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:20.3 ft. [6.2 m]
Owner:County Highway Agency [02]
Year built:1917
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Number of main spans:3
Main spans material:Steel [3]
Main spans 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: December 2016

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:20 [as of 2013]
Deck condition:Serious [3 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Serious [3 out of 9]
Structural appraisal:Basically intolerable requiring high priority of replacement [2]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Better than present minimum criteria [7]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:24.0 tons [21.8 metric tons]
Inventory rating:11.0 tons [10.0 metric tons]
Sufficiency rating:28.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201628.0PoorSeriousPoorSeriousSD20
November 201527.0PoorSeriousPoorSeriousSD20
October 201427.0PoorSeriousPoorSeriousSD20
November 201327.0PoorSeriousPoorSeriousSD20
November 201227.0PoorSeriousPoorSeriousSD20
November 201127.0PoorSeriousPoorSeriousSD20
December 201027.0PoorSeriousPoorSeriousSD20
November 200927.0PoorSeriousPoorSeriousSD20
November 200827.0PoorSeriousPoorSeriousSD20
November 200727.0PoorSeriousPoorSeriousSD20
November 200527.0PoorSeriousPoorSeriousSD20
September 200427.0PoorSeriousPoorSeriousSD20
November 200327.0PoorSeriousPoorSeriousSD20
November 200229.0PoorSeriousPoorSeriousSD20
April 200129.0PoorSeriousPoorSeriousSD20
November 199929.0PoorSeriousPoorSeriousSD20
February 199849.4PoorPoorPoorPoorSD20
February 199649.4PoorPoorPoorPoorSD20
January 199449.4PoorPoorPoorPoorSD20
March 199249.4PoorPoorPoorPoorSD20
January 199045.2PoorPoorPoorPoorSD20