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I0010 over DALRYMPLE DR/CITY PK LAK

Map

Coordinates:
+30.42707, -91.16880
30°25'37" N, 91°10'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0010 over DALRYMPLE DR/CITY PK LAK
Structure number:611704501001781
Location:I0010
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:130.9 ft. [39.9 m]
Total length:887.2 ft. [270.4 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:45.6 ft. [13.9 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Owner:State Highway Agency [01]
Year built:1964
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:7
Main spans material:Steel continuous [4]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:99,000 [as of 2015]
Truck traffic:21% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 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:Basically intolerable requiring high priority of corrrective action [3]
Underclearances appraisal:Equal to present minimum criteria [6]
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:53.3
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$3,498,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairSatisfactoryFairSatisfactory9900053.3
March 2014FairSatisfactoryFairSatisfactory9306053.2
March 2013FairSatisfactoryFairSatisfactory9354053.2
September 2011FairSatisfactoryVery GoodGood9252065.9
May 2009FairSatisfactoryVery GoodGood9216066.0
May 2007GoodGoodGoodGood7338068.2
May 2005GoodGoodGoodGood8070067.4
May 2003GoodGoodGoodGood8820066.4
May 2001GoodGoodVery GoodGood7168166.5
May 1999GoodGoodVery GoodGood7168166.5
May 1997GoodGoodVery GoodGood7168169.5
May 1995GoodGoodVery GoodGood7881172.7
May 1993GoodGoodVery GoodGood5141276.2
May 1991GoodGoodVery GoodGood6854174.6

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.2,6887361,94084
Steel Protective Coatingsq. ft.47,03845,086001,952
Steel Stringerlinear ft.3,5843,5520320
Steel Protective Coatingsq. ft.19,757019,725032
Deck
Reinforced Concrete Decksq. ft.40,740039,7271,0130
Superstructure
Steel Floor Beamlinear ft.1,8061,797090
Steel Protective Coatingsq. ft.15,64515,636009
Steel Pin or Pin & Hangar Assemblyeach1801800
Steel Protective Coatingsq. ft.150015000
Substructure
Reinforced Concrete Columneach1211100
Reinforced Concrete Abutmentlinear ft.1361011340
Reinforced Concrete Pier Caplinear ft.2882562660
Joints
Compression Jointlinear ft.4200042
Assembly without Seal Jointlinear ft.2942520420
Bearings
Movable Bearingeach60060
Steel Protective Coatingsq. ft.9360918018
Fixed Bearingeach3434000
Steel Protective Coatingsq. ft.5,30405,30400
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.1,7921,25405380