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MUN 1 over N FK CROW RIVER

Map

Coordinates:
+45.19631, -94.31311
45°11'47" N, 94°18'47" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:MUN 1 over N FK CROW RIVER
Structure number:47512
Location:0.1 MI S OF JCT CSAH 27
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Local (Rural) [09]
Length of largest span:31.2 ft. [9.5 m]
Total length:159.5 ft. [48.6 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:41.3 ft. [12.6 m]
Skew angle:30°
Owner:City or Municipal Highway Agency [04]
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:5
Main spans material:Prestressed concrete [5]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2015

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:200 [as of 1987]
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:52.6 tons [47.8 metric tons]
Inventory rating:31.5 tons [28.6 metric tons]
Sufficiency rating:95.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201595.6GoodGoodGoodGood-200
November 201395.6GoodGoodGoodGood-200
December 201194.1GoodGoodGoodGood-200
November 200994.1GoodGoodGoodGood-200
November 200796.1GoodGoodGoodGood-200
January 200696.1GoodGoodGoodGood-200
February 200496.1GoodGoodGoodGood-200
February 2002100.0GoodGoodGoodGood-200
December 199994.9GoodGoodGoodGood-200
February 199994.9GoodGoodGoodGood-200
October 199687.9GoodGoodGoodGood-200
January 199695.1GoodGoodGoodGood-200
January 199595.1GoodGoodGoodGood-200
September 199395.1GoodGoodGoodGood-200
December 199295.1GoodVery GoodVery GoodVery Good-200
October 199195.1GoodVery GoodVery GoodVery Good-200