+18.46500, -66.25167
18°27'54" N, 66°15'06" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 165 over UNNAMED CREEK
Structure number:007991
Location:1.1 KM N E OF DORADO
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:19.4 ft. [5.9 m]
Total length:39.7 ft. [12.1 m]
Skew angle:39°
Owner:State Highway Agency [01]
Year built:1961
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 18 / H 20 [4]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: January 2016

Good/Fair/Poor Condition:Good
Status:Posted for load [P]
Average daily traffic:15,900 [as of 2005]
Truck traffic:4% of total traffic
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank and embankment protection is severely undermined. River control devices have severe damage. Large deposits of debris are in the channel. [4]
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 foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:28.8
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$499,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
January 2016Good7 out of 101590028.8
January 2014Good7 out of 101590028.8
January 2012Good7 out of 101590078.0
February 2010Good7 out of 101590078.0
April 2008Good7 out of 101590078.0
March 2006Good7 out of 101760066.9
October 2004Good7 out of 101760066.9
October 2002Good7 out of 101840066.9
August 2000Good7 out of 101380066.9
December 1998Good7 out of 101270066.9
August 1996Fair6 out of 101370066.9
December 1994Fair6 out of 101470066.9
February 1993Fair6 out of 101470066.9
September 1991Fair5 out of 101470064.1

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.1971772000