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SUNSET RD over SR171 AIRPORT CONNECT

Map 

Coordinates:
+36.07139, -115.14583
36°04'17" N, 115°08'45" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SUNSET RD over SR171 AIRPORT CONNECT
Structure number:I1977
Location:LAS VEGAS
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Collector (Urban) [17]
Length of largest span:171.6 ft. [52.3 m]
Total length:372.7 ft. [113.6 m]
Roadway width between curbs:89.9 ft. [27.4 m]
Deck width edge-to-edge:103.0 ft. [31.4 m]
Vertical clearance below bridge:20.3 ft. [6.2 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1944
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: January 2015 

Status:Open, no restriction [A]
Average daily traffic:16,500 [as of 2012]
Truck traffic:6% 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:Better than present minimum criteria [7]
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:66.3 tons [60.3 metric tons]
Inventory rating:39.8 tons [36.2 metric tons]
Sufficiency rating:98.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
January 201598.5Not deficientSatisfactoryGoodGood16500
January 201398.5Not deficientGoodGoodGood16500
January 201197.7Not deficientGoodGoodVery Good16500
January 200997.7Not deficientGoodGoodVery Good16500
January 200796.9Not deficientGoodGoodVery Good15000
January 200593.7Not deficientGoodGoodGood37420
December 200294.7Not deficientGoodVery GoodVery Good37420
November 200094.6Not deficientGoodVery GoodVery Good38585
November 199897.9Not deficientGoodVery GoodVery Good15000
March 199797.9Not deficientGoodVery GoodVery Good15000
December 199497.8Not deficientVery GoodVery GoodVery Good15000