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INTERSTATE 15 NB over NATIONAL AVE

Map

Coordinates:
+32.69583, -117.12056
32°41'45" N, 117°07'14" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:INTERSTATE 15 NB over NATIONAL AVE
Structure number:57 0742R
Location:11-SD-015-R0.21R-SD
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:136.2 ft. [41.5 m]
Total length:138.1 ft. [42.1 m]
Roadway width between curbs:45.6 ft. [13.9 m]
Deck width edge-to-edge:48.9 ft. [14.9 m]
Vertical clearance below bridge:17.7 ft. [5.4 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1978
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: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: December 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:48,000 [as of 2010]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Scour condition:Bridge not over waterway. [N]
Operating rating:101.5 tons [92.3 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:89.2

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201589.2FairSatisfactoryVery GoodVery Good-48000
December 201389.2GoodGoodVery GoodGood-48000
January 201289.2GoodGoodVery GoodGood-48000
February 201088.5GoodGoodVery GoodGood-54500
March 200888.5GoodGoodVery GoodGood-54500
March 200688.5GoodGoodVery GoodGood-54500
January 200488.5GoodGoodVery GoodGood-54500
January 200290.2GoodGoodVery GoodGood-38050
May 200090.2FairSatisfactoryVery GoodGood-38050
March 199890.2FairSatisfactoryVery GoodGood-38050
December 199589.2GoodVery GoodVery GoodVery Good-35000
January 199489.2GoodVery GoodVery GoodVery Good-35000
January 199289.1GoodVery GoodVery GoodVery Good-35500