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I0510 over RAILROAD

Map 

Coordinates:
+30.02528, -89.93923
30°01'31" N, 89°56'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I0510 over RAILROAD
Structure number:023604504300706
Location:0.10 MI. SOUTH OF US-90
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:79.1 ft. [24.1 m]
Total length:1143.1 ft. [348.4 m]
Roadway width between curbs:26.9 ft. [8.2 m]
Deck width edge-to-edge:29.9 ft. [9.1 m]
Vertical clearance below bridge:23.3 ft. [7.1 m]
Owner:State Highway Agency [01]
Year built:1993
Historic significance:Historical significance is not determinable at this time [4]
Design load:MS 18 / HS 20 [5]
Number of main spans:17
Main spans material:Prestressed concrete [5]
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: January 2015 

Status:Open, no restriction [A]
Average daily traffic:2,850 [as of 2014]
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
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:73.3 tons [66.6 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:98.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201598.0Not deficientGoodVery GoodGood2850
February 201398.0Not deficientVery GoodVery GoodVery Good2760
February 201198.0Not deficientVery GoodVery GoodVery Good2760
February 200998.0Not deficientVery GoodVery GoodVery Good2710
August 200798.0Not deficientVery GoodVery GoodVery Good3320
August 200498.0Not deficientVery GoodVery GoodVery Good3500
September 200198.0Not deficientVery GoodVery GoodVery Good3207
August 1997100.0Not deficientVery GoodVery GoodVery Good3207
June 1995100.0Not deficientVery GoodVery GoodVery Good2757