TH 55 S Frontage over Bassett Creek


+44.98500, -93.29167
44°59'06" N, 93°17'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:TH 55 S Frontage over Bassett Creek
Structure number:94278
Location:0.1 MI W OF JCT TH 94
Purpose:Carries highway over waterway
Route classification:Local (Urban) [19]
Length of largest span:18.4 ft. [5.6 m]
Total length:20.3 ft. [6.2 m]
Skew angle:60°
Owner:State Highway Agency [01]
Year built:1914
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Culvert [19]
Deck type:Not applicable [N]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2014 

Status:Open, no restriction [A]
Average daily traffic:1 [as of 2009]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:32.3 tons [29.4 metric tons]
Inventory rating:21.6 tons [19.6 metric tons]
Sufficiency rating:74.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201474.1Not deficient---1
November 201374.1Not deficient---1
November 201274.1Not deficient---1
November 201174.1Not deficient---1
November 201074.1Not deficient---1
November 200974.1Not deficient---1
November 200873.1Not deficient---1
November 200773.1Not deficient---1
July 200673.1Not deficient---1
November 200573.1Not deficient---1
October 200373.1Not deficient---1
October 200273.1Not deficient---1
December 200072.7Not deficient---1
November 199972.7Not deficient---1
February 199872.7Not deficient---1
199872.9Not applicable---1