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US 50 ML EBND over ARKANSAS RIVER

Map

Coordinates:
+38.08218, -103.22003
38°04'56" N, 103°13'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 50 ML EBND over ARKANSAS RIVER
Structure number:L-24-D
Location:0.21 MI E OF JCT SH 194
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:109.9 ft. [33.5 m]
Total length:833.4 ft. [254.0 m]
Roadway width between curbs:42.0 ft. [12.8 m]
Deck width edge-to-edge:44.3 ft. [13.5 m]
Owner:State Highway Agency [01]
Year built:1974
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:Prestressed concrete continuous [6]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: December 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:2,150 [as of 2007]
Truck traffic:10% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:40.3 tons [36.6 metric tons]
Inventory rating:24.2 tons [22.0 metric tons]
Sufficiency rating:88.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
December 201688.0FairGoodSatisfactorySatisfactory-2150
December 201488.0FairGoodSatisfactorySatisfactory-2150
December 201288.0FairGoodSatisfactoryGood-2150
December 201087.7FairGoodSatisfactoryGood-2150
December 200887.7FairGoodSatisfactoryGood-2150
December 200687.7FairGoodSatisfactoryGood-2250
November 200487.7GoodGoodGoodGood-2023
December 200287.6GoodGoodGoodGood-2454
December 200087.1GoodGoodGoodGood-3025
January 199984.1FairSatisfactoryGoodGood-3025
January 199781.2FairSatisfactoryGoodGood-2425
January 199481.2GoodGoodGoodGood-2225
March 199179.2FairSatisfactoryGoodGood-2400

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.4,1504,10020300
Deck
Reinforced Concrete Decksq. ft.37,09134,8662,22500
Wearing Surfacessq. ft.37,091037,09100
Substructure
Reinforced Concrete Pier Walllinear ft.302302000
Reinforced Concrete Abutmentlinear ft.89745100
Joints
Pourable Jointlinear ft.890233333
Bearings
Pot Bearingeach45034011
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.1,6671,662500
Steel Protective Coatingsq. ft.10,75310,753000