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I-635 NB HIGHWAY over DOUGLAS AVENUE

Map

Coordinates:
+39.06593, -94.67936
39°03'57" N, 94°40'46" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I-635 NB HIGHWAY over DOUGLAS AVENUE
Structure number:999963501050351
Location:1.87 MILES N I-35
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:64.0 ft. [19.5 m]
Total length:162.4 ft. [49.5 m]
Roadway width between curbs:61.7 ft. [18.8 m]
Deck width edge-to-edge:64.3 ft. [19.6 m]
Vertical clearance below bridge:18.7 ft. [5.7 m]
Skew angle:
Owner:State Highway Agency [01]
Year built:1971
Year reconstructed:1997
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:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Low slump Concrete [4]

Latest Available Inspection: June 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:37,600 [as of 2014]
Truck traffic:8% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:71.4 tons [64.9 metric tons]
Inventory rating:43.0 tons [39.1 metric tons]
Sufficiency rating:94.5
Recommended work:Bridge deck replacement with only incidental widening. [37]
Estimated cost of work:$346,000

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
June 201594.5FairSatisfactoryGoodGood-37600
June 201394.5FairSatisfactoryGoodVery Good-37600
August 201194.6FairSatisfactoryGoodVery Good-36000
May 200994.7FairSatisfactoryGoodVery Good-35650
June 200794.5GoodGoodVery GoodVery Good-37700
June 200594.6GoodGoodVery GoodVery Good-35950
June 200394.7GoodGoodVery GoodVery Good-35150
August 200194.7GoodGoodVery GoodVery Good-35700
December 199994.9GoodVery GoodVery GoodVery Good-32975
October 199794.0GoodVery GoodVery GoodVery Good-43145
April 199593.5FairSatisfactoryGoodGood-32530
June 199394.5FairSatisfactoryGoodGood-32960
August 199185.8GoodGoodVery GoodGood-30850

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Substructure
Reinforced Concrete Columneach1010000
Reinforced Concrete Abutmentlinear ft.130125500
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3253002500
Deck
Reinforced Concrete Slabsq. ft.10,0269,52550100
Wearing Surfacessq. ft.10,0267,5052,506150