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TWP 275 over S FK CROW RIVER

Map

Coordinates:
+44.95090, -94.53568
44°57'03" N, 94°32'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 275 over S FK CROW RIVER
Structure number:47509
Location:1.6 MI W OF JCT TH 22
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:25.9 ft. [7.9 m]
Total length:78.1 ft. [23.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Owner:Town or Township Highway Agency [03]
Year built:1977
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Wood or timber [7]
Main spans design:Slab [01]
Deck type:Wood or Timber [8]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:60 [as of 1986]
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:50.5 tons [45.9 metric tons]
Inventory rating:35.8 tons [32.5 metric tons]
Sufficiency rating:99.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201699.0FairSatisfactorySatisfactorySatisfactory-60
November 201499.0FairSatisfactoryGoodSatisfactory-60
November 201298.2FairSatisfactoryGoodSatisfactory-60
November 201098.2FairSatisfactoryGoodSatisfactory-60
November 200898.2FairGoodGoodSatisfactory-60
January 200798.2FairGoodGoodSatisfactory-60
January 200598.2FairGoodGoodSatisfactory-60
February 200398.2FairGoodGoodSatisfactory-60
December 200098.0FairGoodGoodSatisfactory-60
March 199998.0FairGoodGoodSatisfactory-60
November 199687.9FairGoodGoodSatisfactory-60
January 199695.1FairGoodGoodSatisfactory-60
January 199595.1FairGoodGoodSatisfactory-60
September 199395.1FairGoodGoodSatisfactory-60
December 199295.1FairVery GoodVery GoodSatisfactory-60
October 199195.1FairVery GoodVery GoodSatisfactory-60