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SR91 SB TPK 134.32 over SR 91 TPK (STUART INT)

Martin County, Florida

Map

Coordinates:
+27.15778, -80.30217
27°09'28" N, 80°18'08" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	SR91 SB TPK 134.32 over SR 91 TPK (STUART INT)
Structure number:	890068
Location:	STUART TPK INTERCHANGE
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Tolls:	Yes, on toll road `[2]`
Length of largest span:	58.1 ft. `[17.7 m]`
Total length:	168.0 ft. `[51.2 m]`
Roadway width between curbs:	36.1 ft. `[11.0 m]`
Deck width edge-to-edge:	41.0 ft. `[12.5 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 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 / HS 20 `[5]`
Number of main spans:	4
Main spans material:	Steel `[3]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: December 2017

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	1,550 `[as of 2017]`
Truck traffic:	14% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	88.5
Recommended work:	Other structural work, including hydraulic replacements. `[38]`
Estimated cost of work:	$140,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2017	Fair	Satisfactory	Satisfactory	Good	1550	88.5
December 2015	Fair	Satisfactory	Satisfactory	Good	1300	88.8
December 2013	Fair	Satisfactory	Satisfactory	Good	1200	88.9
December 2011	Fair	Satisfactory	Satisfactory	Good	7100	82.9
December 2009	Fair	Satisfactory	Satisfactory	Good	7100	82.9
December 2007	Fair	Satisfactory	Satisfactory	Good	7100	82.9
December 2005	Poor	Satisfactory	Poor	Good	7100	47.2
February 2005	Poor	Satisfactory	Poor	Good	7100	55.1
December 2003	Poor	Satisfactory	Poor	Good	7100	55.1
December 2001	Fair	Satisfactory	Satisfactory	Good	7100	85.4
January 2000	Fair	Satisfactory	Satisfactory	Good	7100	85.4
January 1998	Fair	Satisfactory	Good	Good	7100	85.4
October 1995	Fair	Satisfactory	Good	Good	7100	85.3
October 1993	Fair	Satisfactory	Good	Satisfactory	4456	86.6
September 1991	Fair	Satisfactory	Good	Satisfactory	4456	77.7

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
Steel Girder/Beam	linear ft.	1,180	1,130	50	0	0
Steel Protective Coating	sq. ft.	9,951	9,901	50	0	0
Deck
Reinforced Concrete Deck	sq. ft.	6,889	6,755	132	2	0
Substructure
Reinforced Concrete Column	each	9	8	0	1	0
Reinforced Concrete Abutment	linear ft.	85	85	0	0	0
Reinforced Concrete Pier Cap	linear ft.	128	128	0	0	0
Joints
Pourable Joint	linear ft.	164	164	0	0	0
Assembly with Seal	each	39	39	0	0	0
Bearings
Elastomeric Bearing	each	54	52	2	0	0
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	335	335	0	0	0
Reinforced Concrete Bridge Rail	linear ft.	335	335	0	0	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1088500