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CSAH 52 over MISS R; RIVER PKWY; ST

Map 

Coordinates:
+44.98561, -93.26304
44°59'08" N, 93°15'47" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:CSAH 52 over MISS R; RIVER PKWY; ST
Structure number:27636
Location:0.3 MI W OF JCT CSAH 23
Purpose:Carries highway and pedestrian walkway over highway and waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:625.0 ft. [190.5 m]
Total length:1036.8 ft. [316.0 m]
Roadway width between curbs:86.9 ft. [26.5 m]
Deck width edge-to-edge:133.5 ft. [40.7 m]
Vertical clearance below bridge:37.1 ft. [11.3 m]
Owner:County Highway Agency [02]
Year built:1988
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Main span material:Steel [3]
Main span design:Suspension [13]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: October 2015 

Status:Open, no restriction [A]
Average daily traffic:26,500 [as of 2011]
Deck condition:Good [7 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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Superior to present desirable criteria [9]
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]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:74.6 tons [67.8 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:85.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
October 201585.3Not deficientGoodSatisfactorySatisfactory26500
October 201485.6Not deficientGoodGoodSatisfactory23400
October 201385.6Not deficientGoodGoodSatisfactory23400
October 201274.2Not deficientGoodGoodFair23400
October 201174.2Not deficientGoodGoodFair23400
October 201085.6Not deficientGoodGoodGood23400
October 200982.6Not deficientGoodGoodGood23400
November 200882.6Not deficientGoodGoodGood23400
October 200785.6Not deficientGoodGoodGood23400
May 200685.6Not deficientGoodGoodGood23400
October 200585.4Not deficientGoodGoodGood25800
October 200485.4Not deficientGoodGoodGood25800
June 200385.6Not deficientGoodGoodGood23500
May 200285.6Not deficientGoodGoodGood23500
April 200185.7Not deficientGoodGoodGood23000
September 200083.7Not deficientGoodGoodGood23000
October 19990.0Not applicableGoodGoodGood2700
July 199883.7Not deficientGoodGoodGood22600
July 199783.8Not deficientGoodGoodGood22600
October 199683.7Not deficientGoodGoodGood25000
June 199483.0Not deficientVery GoodVery GoodVery Good25000
August 199483.0Not deficientSatisfactorySatisfactorySatisfactory25000
June 199383.4Not deficientGoodGoodGood19000
December 199283.4Not deficientGoodGoodGood19000
September 199183.2Not deficientGoodGoodGood22000