Share:

LOCAL ROAD over AIRLINE HWY.,KCS RR

Map 

Coordinates:
+29.87679, -90.13654
29°52'36" N, 90°08'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:LOCAL ROAD over AIRLINE HWY.,KCS RR
Structure number:023629523900761
Location:.50 MI.W.OF CARROLTON AVE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:98.1 ft. [29.9 m]
Total length:1168.0 ft. [356.0 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:33.1 ft. [10.1 m]
Vertical clearance below bridge:15.1 ft. [4.6 m]
Skew angle:40°
Owner:City or Municipal Highway Agency [04]
Year built:1960
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:22
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: February 2015 

Status:Open, no restriction [A]
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:53.5 tons [48.6 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:72.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,187,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201572.5Functionally obsoleteFairFairFair-
February 201372.5Functionally obsoleteFairFairFair-
March 201172.5Functionally obsoleteFairFairFair-
May 200973.5Functionally obsoleteSatisfactoryFairSatisfactory-
May 200773.5Functionally obsoleteSatisfactoryFairSatisfactory-
May 200573.5Functionally obsoleteSatisfactoryFairSatisfactory-
January 200472.5Functionally obsoleteFairFairFair-
October 200172.5Functionally obsoleteFairFairFair-
August 199972.5Functionally obsoleteFairFairFair-
October 199772.5Functionally obsoleteFairFairFair-
July 199572.5Functionally obsoleteFairFairSatisfactory-
June 199372.5Functionally obsoleteFairFairSatisfactory-
July 199172.5Functionally obsoleteFairFairSatisfactory-