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Nearby Bridges in NBI 2021: 1


US70 over GALLANTS CHANNEL (Route: 70)
Num:310029x
Open: no restriction [A]
Built: 2019, Reconstructed: N/A [0000]
Historic: Bridge is not eligible for the NRHP. [5]

Google Streetview (If Available)

Rough Distance: 0.3 Miles (0.5 Kilometers)

Bridge Type
Main Span(s): Prestressed concrete [5] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Precast Panels [2] with Wearing Surface: Bituminous [6]
Bridge Dimensions
Length: 1034.8 m = 3395.2 ft
Main Spans: 29 at 85.3 m = 279.9 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 23.1 m = 75.8 ft (4 Lanes) and Out-To-Out: 24.5 m = 80.4 ft for a 22.5 m = 73.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A
Location
Beaufort [04260]: Carteret County [031], North Carolina [37]
Owned by State Highway Agency [01], DOT District: 2
7 MI.E.JCT.NC24
Condition
Deck: Satisfactory [6]
Superstructure: Very Good [8]
Substructure: Very Good [8]
Loading
Design: HL93 [A]
Operating: 69.8 metric ton = 76.8 tons (Load and Resistance Factor(LRFR) [3])
Inventory: 51.7 metric ton = 56.9 tons (Load and Resistance Factor(LRFR) [3])
Appraisal
Structural: Equal to present desirable criteria [8]
Deck Geometry: Superior to present desirable criteria [9]
Road Alignment: Equal to present desirable criteria [8]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: January 2021 [0121] and Frequency: 24
Future Work
Work Needed:
Bridge Detour: 0.9 km = 0.6 mi
Traffic
ADT: 19000 (2017) and Trucks: 12%
Future ADT: 38000 (In 2040 )

Special Bridge Conditions Legend: R - Former location of relocated bridge. ! - At risk for demolition or destruction. X - Confirmed demolished or collapsed. S  - Dismantled and/or in storage. L -  Severe loss of historic integrity due to alteration.

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