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23RD AVE over 23RD AVENUE OC A ST

Map 

Coordinates:
+61.19833, -149.68500
61°11'54" N, 149°41'06" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:23RD AVE over 23RD AVENUE OC A ST
Structure number:1628
Location:ANCHORAGE
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Local (Rural) [09]
Length of largest span:120.1 ft. [36.6 m]
Total length:144.0 ft. [43.9 m]
Roadway width between curbs:28.2 ft. [8.6 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Tee beam [04]
Deck type:Other [9]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:13,935 [as of 2014]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:93.0 tons [84.5 metric tons]
Inventory rating:46.2 tons [42.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:78.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201578.3Functionally obsoleteGoodSatisfactorySatisfactory13935
August 201378.8Functionally obsoleteGoodSatisfactorySatisfactory10000
August 201178.8Functionally obsoleteGoodSatisfactorySatisfactory10000
September 200978.8Functionally obsoleteGoodSatisfactorySatisfactory10000
August 200778.8Functionally obsoleteGoodSatisfactorySatisfactory10000
June 200578.8Functionally obsoleteGoodSatisfactorySatisfactory10000
August 200367.6Functionally obsoleteVery GoodFairFair10000
May 200167.6Functionally obsoleteVery GoodFairFair10000
May 199967.6Functionally obsoleteVery GoodFairFair10000
May 199779.8Functionally obsoleteVery GoodGoodGood10000
June 199580.0Functionally obsoleteVery GoodGoodGood10000
May 199380.0Not deficientVery GoodGoodGood10000
July 199195.0Not deficientVery GoodGoodGood500