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PR 188 over GALLARDO CHANNEL

Map

Coordinates:
+18.42073, -65.88676
18°25'15" N, 65°53'12" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 188 over GALLARDO CHANNEL
Structure number:008001
Location:2 KM SOUTH OF LOIZA
Purpose:Carries highway over waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:17.1 ft. [5.2 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:53.8 ft. [16.4 m]
Deck width edge-to-edge:56.8 ft. [17.3 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1961
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:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: September 2018

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:15,300 [as of 2001]
Truck traffic:4% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Water adequacy appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:86.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$68,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
September 2018Good7 out of 101530086.5
July 2016Good7 out of 101530086.5
June 2014Good7 out of 101530086.5
June 2012Good7 out of 101530081.1
July 2010Good7 out of 101670093.7
May 2008Good7 out of 101550094.2
June 2006Good7 out of 101550094.2
November 2004Good7 out of 101550094.2
February 2002Good7 out of 101550094.2
November 1999Good7 out of 101440094.6
September 1997Good7 out of 101400094.8
April 1996Good7 out of 101630093.9
February 1994Good7 out of 101510094.3
July 1990Good7 out of 101110095.8

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Culvert
Reinforced Concrete Culvertlinear ft.115823300
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.7269300