PR 30 WESTBOUND over PR 932


+18.29167, -65.98167
18°17'30" N, 65°58'54" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 30 WESTBOUND over PR 932
Structure number:009772
Purpose:Carries highway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:40.4 ft. [12.3 m]
Total length:106.3 ft. [32.4 m]
Roadway width between curbs:38.1 ft. [11.6 m]
Deck width edge-to-edge:41.3 ft. [12.6 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:53,335 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 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:Equal to present minimum criteria [6]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:65.3
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$686,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017FairFairSatisfactorySatisfactory5333565.3
August 2015FairFairSatisfactorySatisfactory5333566.1
August 2013FairFairSatisfactorySatisfactory4974866.2
September 2012FairFairSatisfactorySatisfactory5430059.8
March 2012FairFairSatisfactorySatisfactory5430065.2
April 2010FairFairFairSatisfactory5430054.4
June 2008FairFairFairSatisfactory5430052.4
November 2006FairFairFairSatisfactory3110053.6
August 2004FairFairFairSatisfactory3110053.6
May 2002FairFairFairSatisfactory8240049.1
April 2000FairFairFairSatisfactory4260044.8
March 1998FairFairFairSatisfactory3795053.0
February 1996FairFairSatisfactorySatisfactory2880085.6
August 1993FairFairSatisfactorySatisfactory1770086.5
October 1991FairFairFairSatisfactory1410075.6

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Girder/Beamlinear ft.531531000
Reinforced Concrete Top Flangesq. ft.4,3922,9397217320
Reinforced Concrete Columneach65100
Reinforced Concrete Abutmentlinear ft.190187030
Reinforced Concrete Pier Caplinear ft.8279300
Strip Seal Jointlinear ft.89330560
Movable Bearingeach1010000
Fixed Bearingeach100460
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2131902300