PR 181 SOUTHBOUND over PR 30
Map
Coordinates:
+18.25667, -65.9683318°15'24" N, 65°58'06" W
Facts
Source: National Bridge Inventory. Information not verified; use at your own risk.
Name: | PR 181 SOUTHBOUND over PR 30 |
Structure number: | 010312 |
Location: | 0.5 KM SOUTH OF GURABO |
Purpose: | Carries highway over highway |
Route classification: | Collector (Urban) [17] |
Length of largest span: | 49.5 ft. [15.1 m] |
Total length: | 172.3 ft. [52.5 m] |
Roadway width between curbs: | 38.7 ft. [11.8 m] |
Deck width edge-to-edge: | 40.7 ft. [12.4 m] |
Vertical clearance below bridge: | 19.7 ft. [6.0 m] |
Skew angle: | 18° |
Owner: | State Highway Agency [01] |
Year built: | 1969 |
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: | 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: April 2018
Good/Fair/Poor Condition: | Fair |
Status: | Posted for load [P] |
Average daily traffic: | 12,650 [as of 2002] |
Truck traffic: | 4% 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: | Somewhat better than minimum adequacy to tolerate being left in place as is [5] |
Deck geometry appraisal: | Better than present minimum criteria [7] |
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: | In place and functioning [2] |
Scour condition: | Bridge not over waterway. [N] |
Sufficiency rating: | 84.5 |
Recommended work: | Bridge rehabilitation because of general structure deterioration or inadequate strength. [35] |
Estimated cost of work: | $1,094,000 |
Previous Inspections
Date | Condition | Deck | Superstructure | Substructure | ADT | Suff. Rating |
---|
April 2018 | Fair | Fair | Satisfactory | Satisfactory | 12650 | 84.5 |
February 2016 | Fair | Fair | Satisfactory | Satisfactory | 12650 | 84.5 |
February 2014 | Fair | Fair | Satisfactory | Satisfactory | 4700 | 85.9 |
March 2012 | Fair | Fair | Satisfactory | Satisfactory | 4700 | 95.8 |
April 2010 | Fair | Fair | Satisfactory | Satisfactory | 4700 | 95.8 |
June 2008 | Fair | Satisfactory | Satisfactory | Satisfactory | 4700 | 95.8 |
November 2006 | Fair | Fair | Satisfactory | Satisfactory | 4600 | 96.8 |
August 2004 | Fair | Satisfactory | Fair | Satisfactory | 4600 | 84.8 |
July 2002 | Fair | Satisfactory | Satisfactory | Satisfactory | 4450 | 95.8 |
November 2000 | Fair | Satisfactory | Satisfactory | Satisfactory | 4450 | 95.8 |
March 1998 | Fair | Satisfactory | Satisfactory | Satisfactory | 3650 | 95.8 |
February 1996 | Fair | Satisfactory | Satisfactory | Satisfactory | 1900 | 91.9 |
August 1993 | Fair | Satisfactory | Satisfactory | Satisfactory | 1400 | 93.9 |
October 1991 | Fair | Fair | Fair | Fair | 1400 | 81.9 |
Element Data
Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Element | Units | Quantity | 1-Good | 2-Fair | 3-Poor | 4-Serious |
---|
Superstructure |
Reinforced Concrete Girder/Beam | linear ft. | 863 | 863 | 0 | 0 | 0 |
Deck |
Reinforced Concrete Deck | sq. ft. | 5,630 | 463 | 5,167 | 0 | 0 |
Substructure |
Reinforced Concrete Column | each | 9 | 9 | 0 | 0 | 0 |
Reinforced Concrete Abutment | linear ft. | 167 | 157 | 10 | 0 | 0 |
Reinforced Concrete Pier Cap | linear ft. | 131 | 131 | 0 | 0 | 0 |
Joints |
Compression Joint | linear ft. | 89 | 0 | 89 | 0 | 0 |
Bearings |
Movable Bearing | each | 15 | 0 | 15 | 0 | 0 |
Fixed Bearing | each | 10 | 0 | 10 | 0 | 0 |
Bridge Rail |
Other Material Bridge Rail | linear ft. | 358 | 332 | 26 | 0 | 0 |