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SR91SB ON/OFF 76.4 over SR-91 TPK(GLADES RD INT)

Palm Beach County, Florida

Map

Coordinates:
+26.37446, -80.17088
26°22'28" N, 80°10'15" W

Facts

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

Name:	SR91SB ON/OFF 76.4 over SR-91 TPK(GLADES RD INT)
Structure number:	930450
Location:	BOCA RATON INTERCHNG #28
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:	87.9 ft. `[26.8 m]`
Total length:	175.9 ft. `[53.6 m]`
Roadway width between curbs:	53.8 ft. `[16.4 m]`
Deck width edge-to-edge:	61.0 ft. `[18.6 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Owner:	State Toll Authority `[31]`
Year built:	2002
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:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`

Latest Available Inspection: October 2017

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	6,300 `[as of 2017]`
Truck traffic:	11% of total traffic
Deck condition:	Very Good `[8 out of 9]`
Superstructure condition:	Very Good `[8 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Equal to present desirable criteria `[8]`
Deck geometry appraisal:	Superior to present desirable criteria `[9]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	97.1

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2017	Good	Very Good	Very Good	Very Good	6300	97.1
October 2015	Good	Very Good	Very Good	Very Good	6000	97.2
October 2013	Good	Very Good	Very Good	Very Good	5700	97.3
October 2011	Good	Very Good	Very Good	Very Good	5276	97.5
October 2009	Good	Very Good	Very Good	Very Good	5276	97.5
November 2007	Good	Very Good	Very Good	Very Good	5276	97.5
November 2005	Good	Very Good	Very Good	Very Good	5276	95.5
November 2003	Good	Very Good	Very Good	Very Good	5276	95.5
July 2002	Good	Very Good	Very Good	Very Good	5276	95.5
March 2002	-	-	-	-	-	0.0

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
Prestressed Concrete Girder/Beam	linear ft.	1,234	1,234	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	10,754	10,746	8	0	0
Substructure
Reinforced Concrete Column	each	4	3	1	0	0
Reinforced Concrete Abutment	linear ft.	121	121	0	0	0
Reinforced Concrete Pier Cap	linear ft.	62	62	0	0	0
Joints
Pourable Joint	linear ft.	122	122	0	0	0
Bearings
Elastomeric Bearing	each	28	28	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	351	348	0	3	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/1089185