SR 804 Boyton B B over I 95 SR 9

Map

Coordinates:
+26.52891, -80.07309
26°31'44" N, 80°04'23" W

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

Name:	SR 804 Boyton B B over I 95 SR 9
Structure number:	930285
Location:	1 mile West of US 1
Purpose:	Carries highway and pedestrian walkway over highway
Route classification:	Minor Arterial (Urban) `[16]`
Length of largest span:	100.1 ft. `[30.5 m]`
Total length:	275.6 ft. `[84.0 m]`
Roadway width between curbs:	81.4 ft. `[24.8 m]`
Deck width edge-to-edge:	95.8 ft. `[29.2 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	3°
Owner:	State Highway Agency `[01]`
Year built:	1976
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]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	49,500 `[as of 2018]`
Truck traffic:	5% of total traffic
Deck condition:	Very Good `[8 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:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Underclearances appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	88.7

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2018	Fair	Very Good	Satisfactory	Good	49500	88.7
September 2016	Good	Very Good	Good	Good	47000	78.5
September 2014	Good	Very Good	Good	Very Good	46000	78.7
September 2012	Good	Very Good	Very Good	Very Good	45000	77.9
September 2010	Good	Very Good	Very Good	Very Good	42500	79.3
September 2008	Good	Very Good	Very Good	Very Good	45000	80.0
September 2006	Good	Good	Very Good	Good	31500	93.5
October 2004	Good	Good	Very Good	Good	30000	88.5
August 2002	Good	Good	Very Good	Good	28500	89.7
October 2000	Good	Good	Very Good	Good	42000	87.6
September 1998	Good	Very Good	Very Good	Very Good	28500	88.6
September 1996	Good	Very Good	Very Good	Very Good	27900	89.8
October 1994	Good	Very Good	Very Good	Very Good	27900	89.5
September 1992	Good	Very Good	Very Good	Very Good	17072	91.2
September 1990	Good	Very Good	Very Good	Very Good	33054	88.7