RT B S over LP 70

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.


+38.96167, -92.31167
38°57'42" N, 92°18'42" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RT B S over LP 70
Structure number:71
Old structure number:L 286 1 (from 1992 edition)
Location:S 6 T 48 N R 12 W
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:52.8 ft. [16.1 m]
Total length:124.0 ft. [37.8 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:32.8 ft. [10.0 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: November 2013

Good/Fair/Poor Condition:Poor
Status:Posted for load [P]
Average daily traffic:14,798 [as of 2013]
Truck traffic:10% of total traffic
Deck condition:Serious [3 out of 9]
Superstructure condition:Serious [3 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of replacement [2]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:4.0
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$886,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2013PoorSeriousSeriousSatisfactory147984.0
November 2012PoorSeriousSeriousSatisfactory120724.0
November 2011PoorSeriousSeriousSatisfactory121944.0
October 2010PoorSeriousSeriousSatisfactory125774.5
November 2009PoorSeriousSeriousSatisfactory131884.5
October 2008PoorPoorPoorSatisfactory1318819.5
October 2007PoorSeriousSeriousSatisfactory135144.5
October 2005FairFairFairSatisfactory1501042.9
October 2003FairSatisfactorySatisfactorySatisfactory2638247.5
October 2001FairSatisfactorySatisfactorySatisfactory2589047.7
October 1999FairSatisfactorySatisfactorySatisfactory2673249.2
November 1998FairSatisfactorySatisfactoryGood2673255.9
October 1997FairSatisfactorySatisfactoryGood2673255.9
December 1996FairSatisfactorySatisfactoryGood2214058.5
November 1995FairSatisfactorySatisfactoryGood2214059.5
March 1995FairSatisfactorySatisfactoryGood2143359.9
November 1993FairSatisfactorySatisfactoryGood2097260.1
November 1992FairSatisfactorySatisfactoryGood2097261.1
October 1991FairSatisfactorySatisfactoryGood2186460.6