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TWP 275 over S FK CROW RIVER

Map

Coordinates:
+44.95022, -94.59377
44°57'01" N, 94°35'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:TWP 275 over S FK CROW RIVER
Structure number:47520
Location:0.5 MI E OF JCT CSAH 1
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:25.6 ft. [7.8 m]
Total length:77.1 ft. [23.5 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Skew angle:30°
Owner:Town or Township Highway Agency [03]
Year built:1978
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:80 [as of 1986]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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 protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Operating rating:51.5 tons [46.8 metric tons]
Inventory rating:36.6 tons [33.3 metric tons]
Sufficiency rating:99.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201699.0FairGoodGoodSatisfactory-80
November 201499.0FairGoodGoodSatisfactory-80
November 201298.4FairGoodGoodSatisfactory-80
November 201098.4FairGoodGoodSatisfactory-80
December 200898.4FairGoodGoodSatisfactory-80
January 200798.4GoodGoodGoodGood-80
January 200598.4GoodGoodGoodGood-80
February 200398.4GoodGoodGoodGood-80
November 200098.3GoodGoodGoodGood-80
March 199998.3GoodGoodGoodGood-80
November 199687.8GoodGoodGoodGood-80
January 199695.1GoodGoodGoodGood-80
January 199595.1GoodGoodGoodGood-80
September 199395.1GoodGoodGoodGood-80
December 199295.1GoodVery GoodVery GoodVery Good-80
October 199195.1GoodVery GoodVery GoodVery Good-80