US Bridges

Nfa 1973 (sa 5217) over Branch to Shelton Creek

Good

Lincoln County, Tennessee · 5 M. E. Kelso. · Structure no. 52019730009

Built
2015
10 years old
Condition
Good
inspected August 2023
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete
Length
61 ft
1 main span
Daily traffic
96
2021 count
Owner
County
County Highway Agency

About this bridge

Nfa 1973 (sa 5217) over Branch to Shelton Creek is a prestressed concrete box beam or girders - single or spread carrying Nfa 1973 (sa 5217) over Branch to Shelton Creek in Lincoln County, Tennessee. It was built in 2015, so it is 10 years old, younger than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 96 vehicles a day, roughly 2% of them trucks, projected to reach 976 by 2039. The structure is 61 ft (18.7 m) long and 26 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesNfa 1973 (sa 5217)
CrossesBranch to Shelton Creek
Location5 M. E. Kelso.
RouteCounty Highway 1973
Coordinates35.11205, -86.37862
Functional classRural Minor Collector

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHL 93
Structure length61 ft (18.7 m)
Longest span57 ft (17.3 m)
Deck width26 ft (8 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic96 (2021)
Projected traffic976 by 2039
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa 1973 (sa 5217) over Branch to Shelton Creek built?

It was built in 2015, making it 10 years old in 2025.

What condition is Nfa 1973 (sa 5217) over Branch to Shelton Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in August 2023.

How much traffic does Nfa 1973 (sa 5217) over Branch to Shelton Creek carry?

About 96 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Nfa 1973 (sa 5217) over Branch to Shelton Creek?

The structure is 61 ft (18.7 m) long with a longest span of 57 ft (17.3 m) and a deck 26 ft wide.

Who owns Nfa 1973 (sa 5217) over Branch to Shelton Creek?

It is owned by the County Highway Agency.