E/B S.R. 704 over Intracoastal Waterway


+26.70611, -80.04806
26°42'22" N, 80°02'53" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:E/B S.R. 704 over Intracoastal Waterway
Structure number:930507
Location:Between SRA1A&SR80 Cswys.
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:202.4 ft. [61.7 m]
Total length:1091.3 ft. [332.6 m]
Roadway width between curbs:34.1 ft. [10.4 m]
Deck width edge-to-edge:50.2 ft. [15.3 m]
Vertical clearance above deck:16.7 ft. [5.1 m]
Vertical clearance below bridge:19.7 ft. [6.0 m]
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Main span material:Steel [3]
Main span design:Movable - Bascule [16]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: November 2018

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:12,750 [as of 2018]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:92.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
November 2018GoodVery GoodVery GoodGood1275092.8
November 2016GoodVery GoodVery GoodGood905093.6
November 2014GoodVery GoodVery GoodGood925093.6
November 2012GoodVery GoodVery GoodGood980093.5
November 2010GoodVery GoodVery GoodGood1100092.4
November 2009GoodVery GoodVery GoodGood1075093.0
November 2008GoodVery GoodVery GoodGood975093.1
November 2006GoodVery GoodVery GoodGood1025093.0
February 2005GoodExcellentExcellentExcellent1125093.5