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INTERSTATE 905 WB over MTDB LRT & SDIV RR

Map 

Coordinates:
+32.56833, -117.06500
32°34'06" N, 117°03'54" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:INTERSTATE 905 WB over MTDB LRT & SDIV RR
Structure number:57 0852L
Location:11-SD-905-3.72-SD
Purpose:Carries highway over railroad
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:82.0 ft. [25.0 m]
Total length:210.0 ft. [64.0 m]
Roadway width between curbs:50.9 ft. [15.5 m]
Deck width edge-to-edge:53.2 ft. [16.2 m]
Vertical clearance above deck:18.0 ft. [5.5 m]
Vertical clearance below bridge:24.9 ft. [7.6 m]
Skew angle:44°
Owner:State Highway Agency [01]
Year built:1976
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:Concrete continuous [2]
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: April 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:19,500 [as of 2010]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Operating rating:45.7 tons [41.5 metric tons]
Inventory rating:32.1 tons [29.2 metric tons]
Sufficiency rating:95.3

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
April 201695.3GoodVery GoodGoodVery Good-19500
April 201497.2GoodGoodGoodGood-19500
May 201296.1FairFairGoodGood-19500
September 201096.1FairFairGoodGood-19500
May 200896.1FairFairGoodGood-19500
June 200696.1FairFairGoodGood-19500
April 200497.2GoodGoodGoodGood-19500
May 200297.7GoodGoodGoodGood-14200
July 200097.7GoodGoodVery GoodGood-14200
June 199897.7GoodGoodVery GoodGood-14200
May 199698.8GoodVery GoodVery GoodVery Good-16200
May 199498.8GoodVery GoodVery GoodVery Good-16200
February 199298.8GoodVery GoodVery GoodVery Good-15450