Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:LRD S 16TH ST over CMSTP&P RR
Structure number:B40055000050000
Location:0.8M N JCT STH 59
Purpose:Carries highway and pedestrian walkway over railroad
Route classification:Minor Arterial (Urban) [16]
Length of largest span:60.0 ft. [18.3 m]
Total length:375.0 ft. [114.3 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:69.9 ft. [21.3 m]
Vertical clearance below bridge:22.0 ft. [6.7 m]
Owner:City or Municipal Highway Agency [04]
Year built:1929
Year reconstructed:1986
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:8
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2015 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:15,606 [as of 2015]
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:61.1 tons [55.5 metric tons]
Inventory rating:39.2 tons [35.6 metric tons]
Sufficiency rating:85.1

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
August 201585.1FairGoodSatisfactoryFair-15606
August 201396.3FairGoodSatisfactorySatisfactory-15300
August 201194.3FairGoodSatisfactorySatisfactory-13600
September 200992.4FairGoodSatisfactorySatisfactory-13600
November 200790.3FairGoodSatisfactorySatisfactoryFO13600
August 200590.3FairGoodSatisfactorySatisfactoryFO13600
May 200490.3FairGoodSatisfactorySatisfactoryFO13600
August 200290.3FairGoodSatisfactorySatisfactoryFO13600
September 200089.6FairGoodSatisfactorySatisfactoryFO13600
September 199890.1FairVery GoodSatisfactorySatisfactoryFO11700
January 199790.1FairVery GoodSatisfactorySatisfactoryFO11700
September 199494.3FairVery GoodSatisfactorySatisfactory-11700
July 199294.3FairGoodSatisfactorySatisfactory-11700
November 199094.3FairGoodVery GoodSatisfactory-11700