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US 85 ML SBND over SOUTH PLATTE RIVER

Map 

Coordinates:
+39.69227, -104.99433
39°41'32" N, 104°59'40" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:US 85 ML SBND over SOUTH PLATTE RIVER
Structure number:F-16-IL
Location:IN DENVER ON SO SANTA FE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:105.6 ft. [32.2 m]
Total length:214.6 ft. [65.4 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1972
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2014 

Status:Open, no restriction [A]
Average daily traffic:45,500 [as of 2011]
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:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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 assessed or calculated scour condition. [5]
Operating rating:55.9 tons [50.8 metric tons]
Inventory rating:33.0 tons [30.0 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:71.4
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$2,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
December 201471.4Functionally obsoleteSatisfactoryGoodGood45500
January 201372.2Functionally obsoleteSatisfactoryGoodGood41050
September 201072.2Functionally obsoleteGoodGoodGood41050
November 200872.2Functionally obsoleteGoodGoodGood41050
September 200664.8Functionally obsoleteGoodGoodGood82100
January 200572.5Functionally obsoleteGoodGoodGood39304
December 200268.5Not deficientGoodGoodGood62613
August 200067.2Functionally obsoleteGoodGoodGood61477
November 199867.2Functionally obsoleteGoodGoodGood61477
October 199669.7Not deficientGoodGoodGood60600
August 199467.3Not deficientGoodGoodGood59200
July 199265.3Not deficientGoodGoodGood59200
October 199065.7Not deficientVery GoodVery GoodGood57200