PR 156 over MULA CREEK


+18.24333, -66.13167
18°14'36" N, 66°07'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 156 over MULA CREEK
Structure number:003471
Purpose:Carries highway over waterway
Route classification:Major Collector (Rural) [07]
Length of largest span:20.0 ft. [6.1 m]
Total length:24.3 ft. [7.4 m]
Roadway width between curbs:16.7 ft. [5.1 m]
Deck width edge-to-edge:20.0 ft. [6.1 m]
Owner:State Highway Agency [01]
Year built:1926
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Slab [01]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: April 2018

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:2,600 [as of 2005]
Truck traffic:4% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 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 replacement [2]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:40.5
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$132,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairFairFairSatisfactory260040.5
February 2016FairFairFairSatisfactory260040.5
February 2014FairFairFairSatisfactory260040.3
February 2012FairFairFairSatisfactory260063.2
March 2010FairFairSatisfactorySatisfactory260073.8
January 2008FairSatisfactorySatisfactorySatisfactory260070.7
January 2006FairSatisfactorySatisfactorySatisfactory260059.3
November 2003FairSatisfactorySatisfactorySatisfactory260059.3
October 2001FairSatisfactorySatisfactorySatisfactory260059.3
September 1999FairSatisfactorySatisfactorySatisfactory190056.1
July 1997FairSatisfactorySatisfactorySatisfactory190057.2
October 1995FairFairSatisfactoryFair230035.9
June 1993FairFairSatisfactoryFair220036.2
November 1991FairFairFairFair220039.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Abutmentlinear ft.3932700
Reinforced Concrete Pile Cap/Footinglinear ft.2020000
Bridge Rail
Steel or Aluminum Bridge Raillinear ft.5252000
Reinforced Concrete Bridge Raillinear ft.30101316
Reinforced Concrete Slabsq. ft.48429019400
Steel Protective Coatingsq. ft.409409000