US Bridges

FAS 191 over Birdsong Creek

Fair

Benton County, Tennessee · 5.3 MI SE JCT SR1&SR191 · Structure no. 03S80420001

Built
1965
60 years old, rebuilt 1990
Condition
Fair
inspected February 2024
Type
Stringer/Multi-beam or Girder
Steel Continuous
Length
271 ft
3 main spans
Daily traffic
1,099
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 191 over Birdsong Creek is a steel continuous stringer/multi-beam or girder carrying FAS 191 over Birdsong Creek in Benton County, Tennessee. It was built in 1965 and reconstructed in 1990, so it is 60 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 5 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 1,099 vehicles a day, roughly 5% of them trucks, projected to reach 1,758 by 2042. The structure is 271 ft (82.6 m) long and 36 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesFAS 191
CrossesBirdsong Creek
Location5.3 MI SE JCT SR1&SR191
RouteState Highway 191
Coordinates35.98661, -88.05253
Functional classRural Major Collector

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.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating57.5 US tons
Inventory rating44.3 US tons

Structure

MaterialSteel Continuous
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length271 ft (82.6 m)
Longest span103 ft (31.4 m)
Deck width36 ft (11.1 m)
Roadway width34 ft (10.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,099 (2021)
Projected traffic1,758 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 FAS 191 over Birdsong Creek built?

It was built in 1965, making it 60 years old in 2025. It was reconstructed in 1990.

What condition is FAS 191 over Birdsong 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 February 2024.

How much traffic does FAS 191 over Birdsong Creek carry?

About 1,099 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAS 191 over Birdsong Creek?

The structure is 271 ft (82.6 m) long with a longest span of 103 ft (31.4 m) and a deck 36 ft wide.

Who owns FAS 191 over Birdsong Creek?

It is owned by the State Highway Agency.