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EB 20TH ST over S PLATTE RIVER

Map

Coordinates:
+39.76048, -105.00376
39°45'38" N, 105°00'14" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:EB 20TH ST over S PLATTE RIVER
Structure number:D-03-V-051
Location:E OF I-25 AT S PLATTE RIV
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:206.0 ft. [62.8 m]
Total length:273.3 ft. [83.3 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:45.3 ft. [13.8 m]
Skew angle:15°
Owner:City or Municipal Highway Agency [04]
Year built:1994
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:3
Main spans material:Steel continuous [4]
Main spans design:Box Beam or girders - Single or Spread [06]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: January 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,894 [as of 2013]
Truck traffic:5% 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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.6
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$1,142,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2017FairSatisfactoryGoodGood1189479.6
January 2015FairSatisfactoryGoodGood1189479.6
January 2013FairSatisfactoryGoodGood1189479.6
January 2011FairSatisfactoryVery GoodGood947279.9
December 2008FairSatisfactoryVery GoodGood947279.9
October 2006FairSatisfactoryVery GoodGood977879.8
August 2004FairSatisfactoryVery GoodGood977879.8
November 2002FairSatisfactoryVery GoodGood977879.8

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Closed Web/Box Girderlinear ft.82072010000
Steel Protective Coatingsq. ft.82072000100
Deck
Reinforced Concrete Decksq. ft.24,752024,75200
Superstructure
Steel Pin or Pin & Hangar Assemblyeach126600
Steel Protective Coatingsq. ft.1212000
Substructure
Reinforced Concrete Pier Walllinear ft.9494000
Concrete Protective Coatingsq. ft.94474700
Reinforced Concrete Abutmentlinear ft.9494000
Joints
Strip Seal Jointlinear ft.47022025
Bearings
Pot Bearingeach1210200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.3131000
Other Material Bridge Raillinear ft.48410038400