Share:

CR52(1ST AV NE-WB) over MISSISSIPPI RIVER; ST

Map

Coordinates:
+44.98754, -93.26020
44°59'15" N, 93°15'37" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:CR52(1ST AV NE-WB) over MISSISSIPPI RIVER; ST
Structure number:27537
Location:0.1 MI W JCT CSAH 23
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:119.1 ft. [36.3 m]
Total length:413.7 ft. [126.1 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:53.8 ft. [16.4 m]
Vertical clearance below bridge:15.7 ft. [4.8 m]
Skew angle:25°
Owner:County Highway Agency [02]
Year built:1971
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:4
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,700 [as of 2005]
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:Meets minimum tolerable limits to be left in place as is [4]
Underclearances 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 is scour critical; bridge foundations determined to be unstable. [3]
Operating rating:84.8 tons [77.1 metric tons]
Inventory rating:50.7 tons [46.1 metric tons]
Sufficiency rating:80.6

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
October 201580.6FairSatisfactorySatisfactorySatisfactory-11700
October 201380.6FairSatisfactorySatisfactorySatisfactory-11700
October 201180.6FairSatisfactorySatisfactorySatisfactory-11700
October 200980.6FairSatisfactoryGoodSatisfactory-11700
November 200781.6FairSatisfactoryGoodSatisfactory-11700
November 200581.8FairSatisfactoryGoodSatisfactory-10000
April 200381.9FairSatisfactoryGoodSatisfactory-9850
October 200181.7FairSatisfactoryGoodSatisfactory-11500
September 200081.7FairSatisfactoryGoodSatisfactory-11500
October 199981.8FairSatisfactoryGoodSatisfactory-10400
November 199782.4FairSatisfactoryGoodSatisfactory-10400
November 199682.4FairSatisfactoryGoodSatisfactory-11000
October 199482.0FairSatisfactoryGoodSatisfactory-11100
June 199482.0FairSatisfactoryVery GoodSatisfactory-11000
October 199382.1GoodGoodGoodGood-9500
July 199282.1GoodGoodGoodGood-9600
August 199182.3GoodGoodGoodGood-7250