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INTERSTATE 15 over MARKET STREET

Map 

Coordinates:
+32.71139, -117.11889
32°42'41" N, 117°07'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 15 over MARKET STREET
Structure number:57 0497
Location:11-SD-015-1.85-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:47.9 ft. [14.6 m]
Total length:146.0 ft. [44.5 m]
Roadway width between curbs:148.3 ft. [45.2 m]
Deck width edge-to-edge:154.9 ft. [47.2 m]
Vertical clearance below bridge:18.0 ft. [5.5 m]
Skew angle:11°
Owner:State Highway Agency [01]
Year built:1954
Year reconstructed:1996
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:4
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: December 2015 

Status:Open, no restriction [A]
Average daily traffic:114,000 [as of 2009]
Truck traffic:5% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:74.5 tons [67.7 metric tons]
Inventory rating:44.9 tons [40.8 metric tons]
Sufficiency rating:87.1

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201587.1Not deficientGoodGoodVery Good114000
December 201387.1Not deficientSatisfactoryGoodGood114000
February 201086.4Not deficientFairSatisfactoryGood109000
March 200886.4Not deficientFairSatisfactoryGood109000
March 200686.4Not deficientFairSatisfactoryGood109000
January 200486.4Not deficientFairSatisfactoryGood109000
January 200292.4Not deficientGood-Good58700
August 200092.4Not deficientGood-Good58700
March 199892.4Not deficientGood-Good58700
April 199688.0Functionally obsoleteGoodGoodGood76000