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SW 23RD AVE. over LWDD E-4 CANAL

Palm Beach County, Florida

Map

Coordinates:
+26.50750, -80.07873
26°30'27" N, 80°04'43" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SW 23RD AVE. over LWDD E-4 CANAL
Structure number:930302
Location:0.25 MI. W OF I-95
Purpose:Carries highway and pedestrian walkway over waterway
Route classification:Collector (Urban) [17]
Length of largest span:45.9 ft. [14.0 m]
Total length:138.8 ft. [42.3 m]
Roadway width between curbs:44.3 ft. [13.5 m]
Deck width edge-to-edge:56.4 ft. [17.2 m]
Skew angle:10°
Owner:County Highway Agency [02]
Year built:1975
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:3
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: April 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:13,000 [as of 2018]
Truck traffic:2% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 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]
Water adequacy appraisal:Equal to present desirable criteria [8]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Sufficiency rating:80.8

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2018FairGoodGoodSatisfactory1300080.8
April 2016FairGoodGoodSatisfactory1300080.8
April 2014FairGoodGoodSatisfactory1488380.4
April 2012FairGoodGoodSatisfactory1488380.4
April 2010FairGoodGoodSatisfactory1488380.4
April 2008GoodGoodGoodGood1488380.4
April 2006GoodGoodGoodGood1488380.4
March 2004GoodGoodGoodGood1488380.4
April 2002GoodGoodGoodGood1488380.4
April 2000GoodGoodGoodGood918081.4
April 1998GoodGoodGoodGood918078.3
April 1996GoodGoodGoodGood918077.3
February 1994GoodGoodGoodGood918079.2
February 1992FairSatisfactoryGoodGood900079.3
March 1990GoodGoodVery GoodGood900079.3