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RAMP D over LAMBERT INTL DR

Map 

Coordinates:
+38.74046, -90.36599
38°44'26" N, 90°21'58" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RAMP D over LAMBERT INTL DR
Structure number:13678
Location:LAMBERT AIRPORT
Purpose:Carries highway over highway
Route classification:Local (Urban) [19]
Length of largest span:112.9 ft. [34.4 m]
Total length:284.1 ft. [86.6 m]
Roadway width between curbs:18.0 ft. [5.5 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Vertical clearance below bridge:98.4 ft. [30.0 m]
Owner:City or Municipal Highway Agency [04]
Year built:1988
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:3
Main spans material:Steel continuous [4]
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: April 2014 

Status:Open, no restriction [A]
Average daily traffic:3,000 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:59.4 tons [54.0 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:94.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
April 201494.9Not deficientVery GoodGoodVery Good3000
April 201294.9Not deficientVery GoodGoodVery Good3000
May 201094.9Not deficientVery GoodGoodVery Good3000
April 200894.9Not deficientVery GoodGoodVery Good3000
May 200694.9Not deficientVery GoodGoodVery Good3000
April 200494.9Not deficientVery GoodGoodVery Good3000
May 200294.9Not deficientVery GoodGoodVery Good3000
May 200094.9Not deficientVery GoodGoodVery Good3000