TH 55 WB (7TH ST.) over I 35W; RAMPS


+44.96532, -93.25171
44°57'55" N, 93°15'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:TH 55 WB (7TH ST.) over I 35W; RAMPS
Structure number:27875
Location:AT JCT TH 55 OVER 35W
Purpose:Carries highway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:86.3 ft. [26.3 m]
Total length:776.3 ft. [236.6 m]
Roadway width between curbs:31.5 ft. [9.6 m]
Deck width edge-to-edge:34.8 ft. [10.6 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:22°
Owner:State Highway Agency [01]
Year built:1967
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:11
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: June 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:7,100 [as of 2004]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:64.7 tons [58.8 metric tons]
Inventory rating:38.8 tons [35.3 metric tons]
Sufficiency rating:92.0

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201692.0FairFairGoodSatisfactory-7100
June 201492.0FairFairGoodSatisfactory-7100
July 201292.0FairFairGoodSatisfactory-7100
July 201092.0FairFairGoodSatisfactory-7100
September 200892.0FairFairGoodSatisfactory-7100
October 200792.0FairFairGoodSatisfactory-7100
November 200692.0FairFairGoodSatisfactory-7100
September 200492.0FairFairGoodSatisfactory-6100
November 200392.0FairFairGoodSatisfactory-6100
March 200392.0FairFairGoodSatisfactory-4400
September 200081.0FairFairFairSatisfactory-4400
February 20000.0FairFairFairSatisfactory-118000
August 199791.8FairFairGoodGood-4400
September 199691.8FairFairGoodGood-4400
July 199588.7FairFairGoodGood-4400
May 199588.6FairFairGoodGood-4600
October 199388.6FairFairGoodGood-4600
October 199288.7FairFairGoodGood-4250
August 199190.9FairFairGoodGood-4250