NFA E721 over OLIVE AVE / I-55


+35.11056, -90.07500
35°06'38" N, 90°04'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:NFA E721 over OLIVE AVE / I-55
Structure number:79I00550081
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:55.1 ft. [16.8 m]
Total length:111.9 ft. [34.1 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:42.7 ft. [13.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:10°
Owner:State Highway Agency [01]
Year built:1962
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:280 [as of 2017]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:75.7
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$1,037,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
January 201775.7FairFairFairSatisfactoryFO280
February 201575.7FairFairFairSatisfactoryFO280
February 201375.7FairFairFairSatisfactoryFO280
March 201175.7FairFairFairSatisfactoryFO280
April 200987.8FairSatisfactorySatisfactoryGoodFO280
June 200783.8FairSatisfactorySatisfactoryGoodFO280
August 200526.6FairSatisfactorySatisfactoryGoodSD280
August 200374.7FairFairFairGoodFO280
September 200171.7FairFairFairGoodFO280
January 200071.7FairFairFairGoodFO280
June 199883.9FairGoodSatisfactoryGoodFO100
September 199587.0FairGoodSatisfactoryGoodFO50
August 199387.0FairGoodSatisfactoryGoodFO30
November 199187.9FairGoodSatisfactoryGoodFO100