I 220 over KCS RR


+32.32588, -90.24694
32°19'33" N, 90°14'49" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I 220 over KCS RR
Structure number:11002200250026B
Location:2.6 MI N I 20
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:80.1 ft. [24.4 m]
Total length:233.0 ft. [71.0 m]
Roadway width between curbs:40.4 ft. [12.3 m]
Deck width edge-to-edge:43.6 ft. [13.3 m]
Vertical clearance below bridge:23.3 ft. [7.1 m]
Skew angle:21°
Owner:State Highway Agency [01]
Year built:1978
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: September 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:28,500 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:88.8 tons [80.7 metric tons]
Inventory rating:53.5 tons [48.6 metric tons]
Sufficiency rating:77.7

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
September 201677.7FairFairFairVery Good-28500
September 201479.4FairFairFairVery Good-27000
September 201279.4FairFairFairVery Good-28000
August 201079.3FairFairFairVery Good-28500
July 200889.5GoodGoodVery GoodVery Good-31000
October 200691.5GoodGoodVery GoodVery Good-30500
September 200491.5GoodVery GoodVery GoodVery Good-29500
August 200291.8GoodVery GoodVery GoodVery Good-25000
September 200091.2GoodVery GoodVery GoodVery Good-18000
August 199891.2GoodVery GoodVery GoodVery Good-18000
October 199691.2GoodVery GoodVery GoodVery Good-18000
January 199591.6GoodVery GoodVery GoodVery Good-18000
March 199191.6GoodVery GoodVery GoodVery Good-17380