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I0210 over PRIEN LAKE

Map

Coordinates:
+30.21304, -93.29010
30°12'47" N, 93°17'24" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:I0210 over PRIEN LAKE
Structure number:071004503001411
Location:1.4 MI SOUTH OF I-10
Purpose:Carries highway over highway and waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:450.2 ft. [137.2 m]
Total length:8500.4 ft. [2590.8 m]
Roadway width between curbs:56.4 ft. [17.2 m]
Deck width edge-to-edge:65.9 ft. [20.1 m]
Vertical clearance below bridge:124.7 ft. [38.0 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:6
Main spans material:Steel [3]
Main spans design:Girder and floorbeam system [03]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: April 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:42,300 [as of 2015]
Truck traffic:2% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
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:Countermeasures have been installed to mitigate an existing problem with scour. [7]
Sufficiency rating:74.1

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2017FairSatisfactorySatisfactoryGood4230074.1
April 2015FairSatisfactorySatisfactoryGood4230073.9
April 2013FairSatisfactorySatisfactoryGood4180073.9
May 2011FairSatisfactorySatisfactoryGood3830074.5
February 2009FairSatisfactoryGoodGood3800074.6
August 2007PoorGoodGoodPoor3780047.9
March 2007GoodGoodGoodGood4640074.9
April 2005GoodGoodGoodGood4330074.9
April 2003GoodGoodGoodGood3860070.9
February 2001GoodGoodGoodGood4371873.2
July 1997GoodGoodGoodGood4371873.2
June 1995GoodGoodGoodGood2947470.9
July 1993GoodGoodGoodGood2711571.8
April 1991GoodGoodGoodGood2966770.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.29,65827,9541,4192850
Steel Protective Coatingsq. ft.528,892346,696112,20069,97620
Prestressed Concrete Girder/Beamlinear ft.17,39017,15223800
Steel Stringerlinear ft.25,08224,3925901000
Steel Protective Coatingsq. ft.154,292102,17245,5206,6000
Deck
Reinforced Concrete Decksq. ft.514,806251,538206,26457,0040
Superstructure
Steel Floor Beamlinear ft.18,90017,3301,57000
Steel Protective Coatingsq. ft.150,570130,64018,6601,2700
Steel Pin or Pin & Hangar Assemblyeach6666000
Steel Protective Coatingsq. ft.528528000
Substructure
Reinforced Concrete Columneach40428011770
Reinforced Concrete Pier Walllinear ft.2,4001,3705504800
Reinforced Concrete Abutmentlinear ft.1406248300
Reinforced Concrete Pier Caplinear ft.4,9804,554388380
Joints
Compression Jointlinear ft.2,1602,160000
Assembly without Seal Jointlinear ft.1,5601,560000
Bearings
Movable Bearingeach27620062140
Steel Protective Coatingsq. ft.3,3121,6009927200
Fixed Bearingeach1,016580422140
Steel Protective Coatingsq. ft.3,4121,7009467660
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.21,39220,506847930