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I 70 EB OFFRAMP over CO RIVER,BP R

Map 

Coordinates:
+39.58674, -107.19492
39°35'12" N, 107°11'42" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I 70 EB OFFRAMP over CO RIVER,BP R
Structure number:F-08-AN
Location:W. OF HANGING LAKE TUNNEL
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:150.6 ft. [45.9 m]
Total length:694.3 ft. [211.6 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:27.9 ft. [8.5 m]
Vertical clearance above deck:14.4 ft. [4.4 m]
Owner:State Highway Agency [01]
Year built:1992
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:5
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: May 2014 

Status:Open, no restriction [A]
Average daily traffic:16,000 [as of 2005]
Truck traffic:15% of total traffic
Deck condition:Good [7 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:Superior to present desirable criteria [9]
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 assessed or calculated scour condition. [5]
Operating rating:77.9 tons [70.8 metric tons]
Inventory rating:47.0 tons [42.7 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:91.2
Recommended work:Bridge deck rehabilitation with only incidental widening. [36]
Estimated cost of work:$3,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201491.2Functionally obsoleteGoodGoodGood16000
May 201295.2Functionally obsoleteGoodGoodGood16000
June 201095.2Functionally obsoleteGoodGoodGood16000
March 200895.2Functionally obsoleteGoodGoodGood16000
June 200695.2Functionally obsoleteGoodGoodGood16000
June 200491.3Functionally obsoleteGoodSatisfactoryGood14760
June 200092.0Not deficientGoodGoodGood121
April 199892.0Not deficientGoodVery GoodGood121
May 199692.0Not deficientGoodVery GoodGood350
June 199498.0Not deficientGoodVery GoodGood385
September 199296.0Not deficientVery GoodVery GoodVery Good385