US Bridges

FAS 50 over East Fork Mulberry Creek

Fair

Moore County, Tennessee · .09 MI SW of Lynchburg · Structure no. 64SR0500003

Built
1952
73 years old, rebuilt 2004
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
265 ft
9 main spans
Daily traffic
5,537
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 50 over East Fork Mulberry Creek is a prestressed concrete continuous box beam or girders - multiple carrying FAS 50 over East Fork Mulberry Creek in Moore County, Tennessee. It was built in 1952 and reconstructed in 2004, so it is 73 years old, older 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 5,537 vehicles a day, roughly 10% of them trucks, projected to reach 8,859 by 2042. The structure is 265 ft (80.9 m) long and 35 ft wide. If it were closed, the detour would be 60.3 mi (97 km).

CarriesFAS 50
CrossesEast Fork Mulberry Creek
Location.09 MI SW of Lynchburg
RouteState Highway 50
Coordinates35.26469, -86.39243
Functional classRural Principal Arterial - Other

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating54.7 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans9
Design loadHS 20
Structure length265 ft (80.9 m)
Longest span29 ft (8.7 m)
Deck width35 ft (10.6 m)
Roadway width31 ft (9.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,537 (2021)
Projected traffic8,859 by 2042
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed60.3 mi (97 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$923,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAS 50 over East Fork Mulberry Creek built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 2004.

What condition is FAS 50 over East Fork Mulberry Creek 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 May 2024.

How much traffic does FAS 50 over East Fork Mulberry Creek carry?

About 5,537 vehicles per day (2021 count), of which roughly 10% are trucks.

How long is FAS 50 over East Fork Mulberry Creek?

The structure is 265 ft (80.9 m) long with a longest span of 29 ft (8.7 m) and a deck 35 ft wide.

Who owns FAS 50 over East Fork Mulberry Creek?

It is owned by the State Highway Agency.