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I480/US6 over UPRR/MO RIVER 816-759-D

Map 

Coordinates:
+41.25940, -95.92290
41°15'34" N, 95°55'22" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:I480/US6 over UPRR/MO RIVER 816-759-D
Structure number:S480 00413
Location:ECL OMAHA
Purpose:Carries highway over railroad and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:424.9 ft. [129.5 m]
Total length:1687.1 ft. [514.2 m]
Roadway width between curbs:109.6 ft. [33.4 m]
Deck width edge-to-edge:115.2 ft. [35.1 m]
Vertical clearance below bridge:9.8 ft. [3.0 m]
Owner:State Highway Agency [01]
Year built:1966
Year reconstructed:2001
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:8
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2016 

Status:Open, no restriction [A]
Average daily traffic:51,900 [as of 2013]
Truck traffic:4% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:28.9 tons [26.3 metric tons]
Inventory rating:16.9 tons [15.4 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:46.2
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201646.2Functionally obsoleteGoodSatisfactoryFair51900
September 201446.2Functionally obsoleteGoodSatisfactoryFair51900
September 201256.0Functionally obsoleteGoodSatisfactoryGood53255
September 201055.0Functionally obsoleteGoodSatisfactoryGood51595
July 200855.0Not deficientVery GoodSatisfactoryGood52045
February 200672.2Not deficientVery GoodSatisfactoryGood50500
June 200369.2Not deficientPoorSatisfactoryGood55100
April 200169.2Not deficientPoorSatisfactoryGood55915
March 200172.2Not deficientExcellentSatisfactoryGood54820
December 199869.2Structurally deficientPoorSatisfactoryGood51900
June 199672.2Not deficientSatisfactorySatisfactoryGood49340
November 199446.2Structurally deficientSatisfactoryPoorGood53500
June 199269.4Not deficientSatisfactoryFairSatisfactory51800
July 199068.4Functionally obsoleteSatisfactoryFairFair49550