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A1A over Boca Inlet

Map

Coordinates:
+26.33916, -80.07245
26°20'21" N, 80°04'21" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:A1A over Boca Inlet
Structure number:930060
Location:1.2 mi N Broward Cnty
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:80.1 ft. [24.4 m]
Total length:540.1 ft. [164.6 m]
Roadway width between curbs:27.9 ft. [8.5 m]
Deck width edge-to-edge:39.0 ft. [11.9 m]
Vertical clearance above deck:17.7 ft. [5.4 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1963
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: May 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:11,100 [as of 2018]
Truck traffic:4% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Channel protection:Bank is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
Pier/abutment protection:In place and functioning [2]
Scour condition:Bridge is scour critical; bridge foundations determined to be unstable. [3]
Sufficiency rating:51.6

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
May 2018FairSatisfactoryFairSatisfactory1110051.6
May 2016FairSatisfactoryFairSatisfactory1000054.5
May 2014FairSatisfactoryFairSatisfactory1040052.5
June 2012FairSatisfactoryGoodSatisfactory930065.9
June 2010FairSatisfactoryGoodSatisfactory1160065.5
June 2008FairSatisfactoryGoodSatisfactory1180062.0
June 2006FairSatisfactoryGoodSatisfactory1330061.7
June 2004FairSatisfactoryGoodSatisfactory1130062.1
June 2002GoodGoodGoodGood1020062.3
August 2001FairSatisfactoryGoodGood1130083.9
May 2000FairSatisfactoryGoodGood1170083.9
June 1998FairSatisfactoryGoodGood950074.0
February 1996FairSatisfactoryGoodGood1180070.9
October 1994FairSatisfactoryGoodGood1002973.3
May 1992FairSatisfactoryGoodGood1002972.3
February 1990FairSatisfactorySatisfactoryGood1187570.9