Share:

SR91 N/S TPK 86.95 over SR 804 BOYNTON BCH BLVD

Palm Beach County, Florida

Map

Coordinates:
+26.52805, -80.17259
26°31'41" N, 80°10'21" W

Facts

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

Name:	SR91 N/S TPK 86.95 over SR 804 BOYNTON BCH BLVD
Structure number:	930428
Location:	6.2 MILES SOUTH OF SR-802
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	83.0 ft. `[25.3 m]`
Total length:	230.7 ft. `[70.3 m]`
Roadway width between curbs:	163.4 ft. `[49.8 m]`
Deck width edge-to-edge:	170.6 ft. `[52.0 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Owner:	State Toll Authority `[31]`
Year built:	1992
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:	4
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:	90,900 `[as of 2017]`
Truck traffic:	11% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Deck geometry appraisal:	Superior to present desirable criteria `[9]`
Underclearances appraisal:	Equal to present minimum criteria `[6]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	64.8

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
October 2017	Good	Good	Good	Good	90900	64.8
October 2015	Good	Good	Good	Good	79000	74.5
October 2013	Good	Good	Good	Good	73000	74.5
October 2011	Good	Good	Good	Good	73600	74.5
October 2009	Good	Good	Good	Good	77200	79.0
October 2007	Good	Good	Good	Good	71900	79.0
October 2005	Good	Good	Good	Good	66500	80.0
October 2003	Good	Good	Good	Good	52100	80.0
October 2001	Good	Good	Good	Good	40300	86.7
November 1999	Good	Good	Good	Good	23000	86.1
November 1997	Good	Good	Good	Good	23000	86.1
September 1995	Good	Good	Good	Good	23000	85.7
October 1993	Good	Good	Good	Excellent	48500	80.0

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.	4,364	4,361	1	2	0
Deck
Reinforced Concrete Deck	sq. ft.	39,317	39,297	20	0	0
Substructure
Reinforced Concrete Column	each	24	24	0	0	0
Reinforced Concrete Abutment	linear ft.	341	335	6	0	0
Reinforced Concrete Pier Cap	linear ft.	512	512	0	0	0
Joints
Pourable Joint	linear ft.	212	209	3	0	0
Compression Joint	linear ft.	130	50	80	0	0
Bearings
Elastomeric Bearing	each	152	152	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	915	915	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/1089164