PR 30 over PR 933
Map
Coordinates:
+18.25167, -65.9816718°15'06" N, 65°58'54" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | PR 30 over PR 933 |
Structure number: | 010251 |
Location: | 3 KM EAST OF GURABO |
Purpose: | Carries highway over highway |
Route classification: | Principal Arterial - Other Freeways or Expressways (Urban) [12] |
Length of largest span: | 39.7 ft. [12.1 m] |
Total length: | 44.3 ft. [13.5 m] |
Roadway width between curbs: | 83.7 ft. [25.5 m] |
Deck width edge-to-edge: | 89.9 ft. [27.4 m] |
Vertical clearance below bridge: | 13.1 ft. [4.0 m] |
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] |
Main span material: | Concrete [1] |
Main span design: | Frame [07] |
Deck type: | Concrete Cast-in-Place [1] |
Wearing surface: | Monolithic Concrete (concurrently placed with structural deck) [1] |
Latest Available Inspection: April 2018
Good/Fair/Poor Condition: | Fair |
Status: | Open, no restriction [A] |
Average daily traffic: | 84,530 [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: | Good [7 out of 9] |
Structural appraisal: | Equal to present minimum criteria [6] |
Deck geometry appraisal: | Superior to present desirable criteria [9] |
Underclearances appraisal: | Meets minimum tolerable limits to be left in place as is [4] |
Roadway alignment appraisal: | Equal to present desirable criteria [8] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 81.3 |
Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
Estimated cost of work: | $605,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
April 2018 | Fair | Fair | Satisfactory | Good | 84530 | 81.3 |
February 2016 | Fair | Fair | Satisfactory | Good | 84530 | 81.3 |
February 2014 | Fair | Fair | Satisfactory | Good | 74800 | 82.3 |
March 2012 | Fair | Fair | Fair | Good | 74800 | 70.0 |
April 2010 | Fair | Fair | Fair | Good | 74800 | 70.0 |
June 2008 | Fair | Fair | Satisfactory | Good | 100600 | 79.6 |
November 2006 | Fair | Fair | Satisfactory | Good | 68900 | 82.9 |
August 2004 | Fair | Satisfactory | Satisfactory | Good | 68900 | 84.0 |
May 2002 | Fair | Satisfactory | Satisfactory | Good | 66400 | 84.2 |
February 2000 | Fair | Satisfactory | Satisfactory | Satisfactory | 66400 | 84.2 |
January 1998 | Fair | Satisfactory | Satisfactory | Satisfactory | 59100 | 85.0 |
February 1996 | Fair | Satisfactory | Satisfactory | Satisfactory | 41800 | 87.6 |
August 1993 | Fair | Fair | Satisfactory | Satisfactory | 49600 | 85.9 |
October 1991 | Fair | Fair | Satisfactory | Satisfactory | 46800 | 86.1 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Substructure |
Reinforced Concrete Abutment | linear ft. | 180 | 154 | 26 | 0 | 0 |
Bridge Rail |
Reinforced Concrete Bridge Rail | linear ft. | 167 | 151 | 16 | 0 | 0 |
Deck |
Reinforced Concrete Slab | sq. ft. | 7,750 | 0 | 7,750 | 0 | 0 |