Bridge Type
Main Span(s): Steel [3] Movable - Lift [15]
Approach Span(s): Steel [3] Girder and floorbeam system [03]
Deck: Concrete Precast Panels [2] with Wearing Surface:
Bridge Dimensions
Length: 320.3 m = 1050.9 ft
Main Spans: 1 at 51.7 m = 169.6 ft
Approach Spans: 20
Skew: 0
Width, Roadway: 9.1 m = 29.9 ft (2 Lanes) and Out-To-Out: 12.6 m = 41.3 ft for a 9.1 m = 29.9 ft approaching roadway.
Vertical Clearance: 5.18 m = 17.0 ft and Navigational Clearance: 4.3 m = 14.1 ft
Location
West Palm Beach [76600]: Palm Beach County [099], Florida [12]
Owned by Private (other than railroad) [26], DOT District: 4
.5MI W of A1A & E of SR-5
Condition
Deck: Very Good [8]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 37.2 metric ton = 40.9 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 29 metric ton = 31.9 tons (Load and Resistance Factor(LRFR) [3])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Equal to present minimum criteria [6]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: December 1999 [1299] and Frequency: 24
Future Work
Work Needed: Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Bridge Detour: 1.1 km = 0.7 mi
Traffic
ADT: 10900 (2020) and Trucks: 4%
Future ADT: 18912 (In 2042
)
