Share:

RAMP NB over RAMPS G AND LL

Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:RAMP NB over RAMPS G AND LL
Structure number:000000000041463
Old structure number:678047001038860 (from 1992 edition)
Location:AIRPORT INTERCHAGE3699A09
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:216.9 ft. [66.1 m]
Total length:419.0 ft. [127.7 m]
Roadway width between curbs:40.7 ft. [12.4 m]
Deck width edge-to-edge:43.3 ft. [13.2 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Owner:State Highway Agency [01]
Year built:2002
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:2
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: November 2014 

Status:Open, no restriction [A]
Average daily traffic:4,804 [as of 2014]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 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 minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:89.8 tons [81.6 metric tons]
Inventory rating:53.9 tons [49.0 metric tons]
Sufficiency rating:99.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201499.3Not deficientGoodGoodGood4804
December 201299.3Not deficientGoodGoodGood4804
December 201097.6Not deficientGoodVery GoodGood10133
December 200899.9Not deficientGoodVery GoodGood522
December 200699.9Not deficientGoodVery GoodGood512
December 200498.7Not deficientGoodVery GoodVery Good9500