Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface:
Bridge Dimensions
Length: 1563.6 m = 5130.2 ft
Main Spans: 54 at 28.9 m = 94.8 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 13.3 m = 43.6 ft (2 Lanes) and Out-To-Out: 14.4 m = 47.2 ft for a 10.4 m = 34.1 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Nassau County [089], Florida [12]
Owned by State Highway Agency [01], DOT District: 2
10 MI. S. OF FERNANDINA
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: MS 18+Mod / HS 20+Mod [6]
Operating: 99.9 metric ton = 109.9 tons (Load Factor(LF) [1])
Inventory: 55.7 metric ton = 61.3 tons (Load Factor(LF) [1])
Appraisal
Structural: Better than present minimum criteria [7]
Deck Geometry: Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Equal to present desirable criteria [8] and Bridge foundations determined to be stable for assessed or calculated scour condition. [5]
Inspections
Date: May 1999 [599] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0 km = 0.0 mi
Traffic
ADT: 6000 (2019) and Trucks: 4%
Future ADT: 10410 (In 2041
)