PR 22 over PR 18


+18.42889, -66.07535
18°25'44" N, 66°04'31" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 22 over PR 18
Structure number:014641
Location:INT OF PR 18 WITH PR 22
Purpose:Carries highway over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:86.9 ft. [26.5 m]
Total length:299.6 ft. [91.3 m]
Roadway width between curbs:38.7 ft. [11.8 m]
Deck width edge-to-edge:43.0 ft. [13.1 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:99°
Owner:State Toll Authority [31]
Year built:1975
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:4
Main spans material:Prestressed concrete [5]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:85,000 [as of 2005]
Truck traffic:2% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:88.0
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$2,009,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
September 2018FairFairGoodSatisfactory8500088.0
September 2016FairFairGoodGood8500088.0
September 2014FairFairGoodGood8500088.0
August 2012FairFairGoodGood8500088.0
September 2010FairFairGoodGood12985088.0
September 2008FairFairFairGood12985078.0
November 2006FairSatisfactorySatisfactoryGood12105088.6
May 2004FairSatisfactorySatisfactoryGood12105088.6
August 2001FairSatisfactorySatisfactoryGood22290088.6
March 1999FairSatisfactorySatisfactoryGood4603089.0
July 1996FairSatisfactorySatisfactoryGood4294089.0
October 1994FairSatisfactorySatisfactoryGood4294089.0
November 1992FairSatisfactorySatisfactoryGood5000089.0
February 1991FairSatisfactorySatisfactoryGood5000089.0

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Closed Web/Box Girderlinear ft.2,5922,5722000
Reinforced Concrete Decksq. ft.7,244007,2440
Reinforced Concrete Columneach32010
Reinforced Concrete Abutmentlinear ft.1771641300
Compression Jointlinear ft.7907900
Elastomeric Bearingeach108200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.6005347590