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NB-US75 over N64R/CUMING ST

Map

Coordinates:
+41.26771, -95.95286
41°16'04" N, 95°57'10" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NB-US75 over N64R/CUMING ST
Structure number:S075 09109R
Location:US75/N64 INTRCHG
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:74.2 ft. [22.6 m]
Total length:158.1 ft. [48.2 m]
Roadway width between curbs:73.2 ft. [22.3 m]
Deck width edge-to-edge:75.5 ft. [23.0 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:55,300 [as of 2017]
Truck traffic:4% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 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:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:84.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2018GoodVery GoodExcellentVery Good5530084.0
March 2016GoodVery GoodExcellentVery Good2556884.0
March 2014GoodVery GoodExcellentVery Good2556884.0
March 2012GoodVery GoodExcellentVery Good2556896.6
March 2010GoodVery GoodExcellentVery Good2630896.5
March 2008GoodExcellentExcellentExcellent2718596.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.5,0565,056000
Deck
Reinforced Concrete Decksq. ft.12,48012,480000
Substructure
Reinforced Concrete Columneach1212000
Reinforced Concrete Abutmentlinear ft.1541401400
Reinforced Concrete Pier Caplinear ft.154145900
Joints
Compression Jointlinear ft.154154000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3202903000