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OLD US-27,ALBA RD over I-75

Map

Coordinates:
+44.98788, -84.67716
44°59'16" N, 84°40'38" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD US-27,ALBA RD over I-75
Structure number:000000000008676
Old structure number:69169013000S050 (from 1992 edition)
Location:2.7 MI S OF M-32
Purpose:Carries highway over highway
Route classification:Major Collector (Rural) [07]
Length of largest span:91.9 ft. [28.0 m]
Total length:266.1 ft. [81.1 m]
Roadway width between curbs:71.5 ft. [21.8 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Vertical clearance below bridge:13.1 ft. [4.0 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1961
Year reconstructed:1976
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:4
Main spans material:Steel [3]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Epoxy Overlay [5]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,645 [as of 2007]
Truck traffic:2% 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:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:85.2

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
March 2017FairGoodSatisfactorySatisfactory1364585.2
September 2014FairGoodSatisfactorySatisfactory1364585.2
October 2012FairGoodSatisfactorySatisfactory1364585.2
March 2011FairGoodSatisfactorySatisfactory1364585.2
March 2009FairGoodSatisfactorySatisfactory1364585.2
March 2007FairGoodSatisfactorySatisfactory1669885.2
March 2005FairFairSatisfactorySatisfactory250084.2
March 2003FairFairSatisfactorySatisfactory250084.2
June 2001FairFairSatisfactoryFair250073.2
September 2000FairFairSatisfactoryFair250073.2
September 1998FairFairSatisfactorySatisfactory250089.2
September 1996FairFairVery GoodGood250087.2
July 1994FairFairVery GoodGood210086.9
June 1992FairSatisfactoryVery GoodGood210091.4
May 1990GoodGoodVery GoodGood210091.4

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Steel Girder/Beamlinear ft.3,6823,6542800
Steel Protective Coatingsq. ft.33,13832,1443316630
Deck
Reinforced Concrete Decksq. ft.18,93618,1793793780
Wearing Surfacessq. ft.18,14718,145020
Substructure
Reinforced Concrete Columneach2117400
Reinforced Concrete Abutmentlinear ft.220220000
Reinforced Concrete Pier Caplinear ft.2402092470
Joints
Strip Seal Jointlinear ft.268266002
Pourable Jointlinear ft.16821016131
Bearings
Movable Bearingeach5605600
Fixed Bearingeach5605600
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.52643420720