CSAH 39 over Necktie Lake


+47.25039, -94.70646
47°15'01" N, 94°42'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:CSAH 39 over Necktie Lake
Structure number:29523
Location:0.1 mi S of jct CSAH 5
Purpose:Carries highway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:29.9 ft. [9.1 m]
Total length:80.4 ft. [24.5 m]
Roadway width between curbs:32.2 ft. [9.8 m]
Deck width edge-to-edge:35.4 ft. [10.8 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:2002
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:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: October 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:110 [as of 2008]
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:There are no noticeable or noteworthy deficiencies which affect the condition of the channel. [9]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:100.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2018GoodVery GoodExcellentVery Good110100.0
October 2016GoodExcellentExcellentExcellent11099.0
October 2014GoodExcellentExcellentExcellent11099.0
October 2012GoodExcellentExcellentExcellent11099.0
October 2010GoodExcellentExcellentExcellent11099.0
October 2008GoodExcellentExcellentExcellent11099.0
October 2006GoodExcellentExcellentExcellent40100.0
September 2004GoodExcellentExcellentExcellent40100.0
November 2003GoodExcellentExcellentExcellent45100.0
December 2002GoodExcellent-Excellent45100.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.119119000
Steel Pileeach1010000
Steel Protective Coatingsq. ft.1341142000
Reinforced Concrete Pier Caplinear ft.6969000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.161161000
Reinforced Concrete Slabsq. ft.2,8462,846000
Wearing Surfacessq. ft.2,5772,5423500