Bridge Type
Main Span(s): Prestressed concrete [5] Slab [01]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 716.2 m = 2349.9 ft
Main Spans: 47 at 14.6 m = 47.9 ft
Approach Spans: 2
Skew: 99
Width, Roadway: 10.1 m = 33.1 ft (2 Lanes) and Out-To-Out: 10.9 m = 35.8 ft for a 9.7 m = 31.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Unknown [00000]: Dare County [055], North Carolina [37]
Owned by State Highway Agency [01], DOT District: 1
13 MI. S. JCT. SR1243
Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Good [7]
Loading
Design: HL93 [A]
Operating: 59.8 metric ton = 65.8 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 46.2 metric ton = 50.8 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 desirable criteria [8]
Waterway: Superior to present desirable criteria [9] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: December 1999 [1299] and Frequency: 24
Future Work
Work Needed: Bridge rehabilitation because of general structure deterioration or inadequate strength. [35]
Bridge Detour: 15.9 km = 9.9 mi
Traffic
ADT: 5100 (2018) and Trucks: 7%
Future ADT: 10200 (In 2040
)
