SR 255 over PLUMMER RD


+34.78325, -86.67236
34°46'60" N, 86°40'20" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 255 over PLUMMER RD
Structure number:016532
Location:2.0MILES N JCT US 72
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:105.0 ft. [32.0 m]
Total length:303.2 ft. [92.4 m]
Roadway width between curbs:70.5 ft. [21.5 m]
Deck width edge-to-edge:76.4 ft. [23.3 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Owner:State Highway Agency [01]
Year built:1992
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Main span material:Prestressed concrete [5]
Main span design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: November 2015 

Status:Open, no restriction [A]
Average daily traffic:29,838 [as of 2015]
Truck traffic:11% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Underclearances appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:78.9 tons [71.7 metric tons]
Inventory rating:47.2 tons [42.9 metric tons]
Sufficiency rating:100.0
Estimated cost of work:$5,880,000

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
November 2015100.0Not deficientGoodGoodGood29838
November 2013100.0Not deficientVery GoodGoodGood28690
November 2011100.0Not deficientVery GoodGoodGood27206
November 2009100.0Not deficientVery GoodGoodGood26800
November 2007100.0Not deficientVery GoodGoodGood25840
November 2005100.0Not deficientVery GoodGoodGood23410
November 2003100.0Not deficientVery GoodGoodGood21990
November 2001100.0Not deficientVery GoodGoodGood21990
November 199998.0Not deficientVery GoodGoodGood22560
November 199798.0Not deficientVery GoodGoodGood22560
November 199598.0Not deficientVery GoodGoodGood22560