+18.18421, -67.13518
18°11'03" N, 67°08'07" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:PR 348 over GRANDE CREEK
Structure number:008081
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:8.2 ft. [2.5 m]
Total length:34.5 ft. [10.5 m]
Roadway width between curbs:22.6 ft. [6.9 m]
Deck width edge-to-edge:29.2 ft. [8.9 m]
Owner:State Highway Agency [01]
Year built:1970
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:9,900 [as of 2001]
Truck traffic:5% of total traffic
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Water adequacy appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present minimum criteria [6]
Channel protection:Bank protection is being eroded. River control devices and/or embankment have major damage. Trees and rush restrict the channel. [5]
Pier/abutment protection:Navigation protection not required [1]
Culvert condition:Moderate to major deterioration or disintegration, extensive cracking and leaching or spalls on concrete or masonry walls and slabs. Minor settlement or misalignment. Noticeable scouring or erosion at curtain walls, wingwalls or pipes. Metal culverts have significant distortion and deflection in one section, significant corrosion or deep pitting. [5]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:56.5
Recommended work:Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Estimated cost of work:$28,000

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
March 2017Fair5 out of 10990056.5
February 2015Fair5 out of 10990056.4
February 2013Fair5 out of 101100051.6
February 2011Fair5 out of 101100059.0
February 2009Fair5 out of 101100059.0
June 2007Fair5 out of 101100059.0
September 2005Fair5 out of 10990049.9
September 2003Fair5 out of 10240053.7
August 1999Fair6 out of 10240065.1
September 1997Fair6 out of 10260065.0
April 1996Fair6 out of 10200065.4
June 1994Fair6 out of 10190065.5
June 1992Fair6 out of 10911059.4
February 1991Fair5 out of 10911049.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.118982000
Wearing Surfacessq. ft.7867543200
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.69363300