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GRIER DR over SR 171 AIRPORT CONNECT

Map 

Coordinates:
+36.07000, -115.14667
36°04'12" N, 115°08'48" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:GRIER DR over SR 171 AIRPORT CONNECT
Structure number:H1976
Location:LAS VEGAS
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Urban) [19]
Length of largest span:106.0 ft. [32.3 m]
Total length:242.1 ft. [73.8 m]
Roadway width between curbs:48.9 ft. [14.9 m]
Deck width edge-to-edge:62.0 ft. [18.9 m]
Vertical clearance below bridge:19.4 ft. [5.9 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1994
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Box beam or girders - Multiple [05]
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:1,100 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 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:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:76.0 tons [69.1 metric tons]
Inventory rating:45.7 tons [41.5 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:86.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 201486.9Functionally obsoleteSatisfactoryGoodGood1100
November 201286.9Functionally obsoleteGoodGoodGood1100
November 201086.9Functionally obsoleteGoodGoodGood1100
November 200886.9Functionally obsoleteGoodGoodGood1100
November 200686.9Functionally obsoleteGoodGoodGood1000
November 200480.2Functionally obsoleteGoodGoodGood6650
December 200281.9Not deficientGoodGoodGood1000
November 200081.9Not deficientGoodGoodVery Good1000
November 199881.9Not deficientGoodGoodVery Good1000
March 199781.9Not deficientVery GoodVery GoodVery Good1000
October 199482.1Not deficientVery GoodVery GoodExcellent1500