SR 91 TPK 137.25 over DRAINAGE DITCH


+27.19422, -80.32631
27°11'39" N, 80°19'35" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR 91 TPK 137.25 over DRAINAGE DITCH
Structure number:890070
Location:2.6 MI NORTH OF SR-714
Purpose:Carries highway over relief for waterway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Tolls:Yes, on toll road [2]
Length of largest span:8.9 ft. [2.7 m]
Total length:26.9 ft. [8.2 m]
Owner:State Toll Authority [31]
Year built:1957
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:46,600 [as of 2017]
Truck traffic:14% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
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]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:79.3

Previous Inspections

DateConditionCulvert ConditionADTSuff. Rating
December 2017Fair6 out of 104660079.3
December 2015Fair6 out of 103800079.8
December 2013Good7 out of 103400080.1
December 2011Good7 out of 103830079.8
December 2009Good7 out of 103790079.9
December 2007Good7 out of 104030079.7
December 2005Good7 out of 103460078.1
January 2004Good7 out of 102940078.4
January 2002Good7 out of 102530078.6
January 2000Good7 out of 101500079.2
January 1998Good7 out of 101500078.1
November 1995Good7 out of 101500081.6
December 1993Good7 out of 102448580.8
September 1991Fair6 out of 102448593.2

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
Reinforced Concrete Culvertlinear ft.39428610800