FAU 3939 over DOE RIVER (Route: 3939)
Num: 10M39390001x
Open: no restriction [A]
Built: 1926, Reconstructed: 2004
Historic: Bridge is on the NRHP. [1]

Google Streetview (If Available)

Rough Distance: 0.2 Miles (0.4 Kilometers)

Bridge Type
Main Span(s): Concrete [1] Arch - Deck [11]
Approach Span(s): Other [00]
Deck: Not applicable [N] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 71.4 m = 234.3 ft
Main Spans: 3 at 23.9 m = 78.4 ft
Approach Spans: 0
Skew: 0
Width, Roadway: 16.3 m = 53.5 ft (4 Lanes) and Out-To-Out: 24.5 m = 80.4 ft for a 16.4 m = 53.8 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Elizabethton [23500]: Carter County [019], Tennessee [47]
Owned by City or Municipal Highway Agency [04], DOT District: 1
IN ELIZABETHTON

Condition
Deck: Good [7]
Superstructure: Good [7]
Substructure: Satisfactory [6]
Loading
Design: MS 18 / HS 20 [5]
Operating: 44.1 metric ton = 48.5 tons (Unknown [A])
Inventory: 32.4 metric ton = 35.6 tons (Unknown [A])

Appraisal
Structural: Equal to present minimum criteria [6]
Deck Geometry: Meets minimum tolerable limits to be left in place as is [4]
Road Alignment: Better than present minimum criteria [7]
Waterway: Better than present minimum criteria [7] and Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Inspections
Date: August 1999 [899] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 0.3 km = 0.2 mi
Traffic
ADT: 4500 (2019) and Trucks: 3%
Future ADT: 7792 (In 2039 )

FAP 37 over WATAUGA RIVER (Route: 37)
Num: 10SR0910009x
Open: no restriction [A]
Built: 1965, Reconstructed: 1990
Historic: Historical significance is not determinable at this time. [4]

Google Streetview (If Available)

Rough Distance: 0.4 Miles (0.7 Kilometers)

Bridge Type
Main Span(s): Steel continuous [4] Stringer/Multi-beam or girder [02]
Approach Span(s): Other [00]
Deck: Concrete Cast-in-Place [1] with Wearing Surface: Bituminous [6]

Bridge Dimensions
Length: 123 m = 403.6 ft
Main Spans: 5 at 30.5 m = 100.1 ft
Approach Spans: 0
Skew: 15
Width, Roadway: 30.6 m = 100.4 ft (5 Lanes) and Out-To-Out: 31.7 m = 104.0 ft for a 28 m = 91.9 ft approaching roadway.
Vertical Clearance: 99.99 m = 328.1 ft and Navigational Clearance: 0 = N/A

Location
Elizabethton [23500]: Carter County [019], Tennessee [47]
Owned by State Highway Agency [01], DOT District: 1
.9 M SW OF PORTRAYON CK

Condition
Deck: Good [7]
Superstructure: Satisfactory [6]
Substructure: Satisfactory [6]
Loading
Design: M 13.5 / H 15 [2]
Operating: 49.5 metric ton = 54.5 tons (Load Factor(LF) [1])
Inventory: 29.7 metric ton = 32.7 tons (Load Factor(LF) [1])

Appraisal
Structural: Equal to present minimum criteria [6]
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 assessed or calculated scour condition. [5]
Inspections
Date: June 1999 [699] and Frequency: 24

Future Work
Work Needed:
Bridge Detour: 10 km = 6.2 mi
Traffic
ADT: 20260 (2019) and Trucks: 4%
Future ADT: 36016 (In 2039 )