Share:

SR 3004,NEBRASKA over OVER TIONESTA DAM CREEK

Map

Coordinates:
+41.47146, -79.38249
41°28'17" N, 79°22'57" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 3004,NEBRASKA over OVER TIONESTA DAM CREEK
Structure number:000000000017247
Old structure number:273004015000000 (from 1992 edition)
Location:GREEN TOWNSHIP
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Collector (Rural) [08]
Length of largest span:184.1 ft. [56.1 m]
Total length:187.0 ft. [57.0 m]
Roadway width between curbs:23.3 ft. [7.1 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Vertical clearance above deck:13.5 ft. [4.1 m]
Owner:State Highway Agency [01]
Year built:1933
Year reconstructed:1999
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Main span material:Steel [3]
Main span design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2018

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:139 [as of 2018]
Truck traffic:5% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Poor [4 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
Scour condition:Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Sufficiency rating:48.9
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$110,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2018PoorGoodFairPoor13948.9
August 2016PoorGoodFairPoor19048.8
July 2015FairVery GoodFairFair19264.9
July 2013FairVery GoodFairFair19164.9
July 2011PoorVery GoodImminent FailureFair19228.0
July 2009PoorVery GoodPoorFair19349.8
July 2007FairVery GoodFairFair19363.7
July 2005FairVery GoodFairFair20859.4
July 2003FairVery GoodFairFair20459.4
July 2001FairVery GoodFairFair20159.4
August 1999FairVery GoodFairFair30454.8
July 1998PoorPoorImminent FailurePoor29710.9
August 1997PoorFairImminent FailurePoor29111.0
November 1996PoorFairSeriousPoor28511.9
June 1995PoorFairSeriousPoor28510.2
August 1994PoorFairSeriousFair4137.0
July 1993PoorFairSeriousFair4077.1
June 1992PoorFairSeriousFair4077.1
June 1991PoorFairSeriousFair3957.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Stringerlinear ft.922922000
Steel Protective Coatingsq. ft.10,75310,753000
Deck
Reinforced Concrete Decksq. ft.4,6994,698100
Superstructure
Steel Trusslinear ft.369369000
Steel Protective Coatingsq. ft.10,75310,753000
Steel Floor Beamlinear ft.255255000
Steel Protective Coatingsq. ft.10,75310,753000
Substructure
Reinforced Concrete Abutmentlinear ft.136013600
Joints
Compression Jointlinear ft.51031200
Bearings
Elastomeric Bearingeach44000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.374374000