US Bridges

FAP 52 over East Fork Obey River

Fair

Fentress County, Tennessee · 6.5 Mi.W.Of Jamestown · Structure no. 25SR0520003

Built
2012
13 years old
Condition
Fair
inspected July 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
629 ft
5 main spans
Daily traffic
936
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 52 over East Fork Obey River is a prestressed concrete continuous stringer/multi-beam or girder carrying FAP 52 over East Fork Obey River in Fentress County, Tennessee. It was built in 2012, so it is 13 years old, younger than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 936 vehicles a day, roughly 5% of them trucks, projected to reach 1,498 by 2042. The structure is 629 ft (191.8 m) long and 41 ft wide. If it were closed, the detour would be 47.8 mi (77 km).

CarriesFAP 52
CrossesEast Fork Obey River
Location6.5 Mi.W.Of Jamestown
RouteState Highway 52
Coordinates36.41515, -85.02635
Functional classRural Minor Arterial

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating32.8 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans5
Design loadHL 93
Structure length629 ft (191.8 m)
Longest span127 ft (38.7 m)
Deck width41 ft (12.6 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic936 (2021)
Projected traffic1,498 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed47.8 mi (77 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 52 over East Fork Obey River built?

It was built in 2012, making it 13 years old in 2025.

What condition is FAP 52 over East Fork Obey River in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in July 2024.

How much traffic does FAP 52 over East Fork Obey River carry?

About 936 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAP 52 over East Fork Obey River?

The structure is 629 ft (191.8 m) long with a longest span of 127 ft (38.7 m) and a deck 41 ft wide.

Who owns FAP 52 over East Fork Obey River?

It is owned by the State Highway Agency.