CSAH 37(4 ST SE) over BNSF RR


+44.98007, -93.23464
44°58'48" N, 93°14'05" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 37(4 ST SE) over BNSF RR
Structure number:27A24
Location:0.4 MI SE OF JCT TH 35W
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:70.5 ft. [21.5 m]
Total length:212.9 ft. [64.9 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:83.7 ft. [25.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:53°
Owner:County Highway Agency [02]
Year built:1996
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:3
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: September 2017

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:13,218 [as of 2008]
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:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:89.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2017GoodGoodGoodGood1321889.6
September 2015GoodGoodGoodGood1321889.6
September 2013GoodGoodGoodGood1321889.6
September 2011GoodVery GoodVery GoodVery Good1321889.6
September 2009GoodVery GoodVery GoodVery Good1321889.6
December 2007GoodVery GoodVery GoodVery Good1550089.4
November 2005GoodVery GoodVery GoodVery Good1600089.3
November 2003GoodVery GoodVery GoodVery Good1290089.7
December 2002GoodVery GoodExcellentVery Good1290089.7
November 2001GoodVery GoodExcellentVery Good1700093.3
July 2000GoodExcellentExcellentExcellent1700088.2
September 1999GoodExcellentExcellentExcellent1700088.2
December 1998GoodExcellentExcellentExcellent1700088.2
November 1997GoodExcellentExcellentExcellent1700088.1

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Steel Girder/Beamlinear ft.3,1273,02410210
Steel Protective Coatingsq. ft.33,852033,8092320
Reinforced Concrete Decksq. ft.27,84627,73810440
Wearing Surfacessq. ft.27,84627,69015600
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.7346656360
Reinforced Concrete Pier Caplinear ft.282276600
Strip Seal Jointlinear ft.5250501240
Pourable Jointlinear ft.5250634584
Elastomeric Bearingeach8671870
Fixed Bearingeach86200
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.620616400
Steel Protective Coatingsq. ft.1,7284001,2525224
Reinforced Concrete Bridge Raillinear ft.5024921000