US Bridges

FAS 152 over Overflow

Fair

Crockett County, Tennessee · 2 Mi.W.Of Humboldt · Structure no. 17SR1520007

Built
1994
31 years old
Condition
Fair
inspected May 2024
Type
Box Beam or Girders - Single or Spread
Prestressed Concrete Continuous
Length
112 ft
4 main spans
Daily traffic
1,889
2021 count
Owner
State
State Highway Agency

About this bridge

FAS 152 over Overflow is a prestressed concrete continuous box beam or girders - single or spread carrying FAS 152 over Overflow in Crockett County, Tennessee. It was built in 1994, so it is 31 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 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 1,889 vehicles a day, roughly 5% of them trucks, projected to reach 2,933 by 2042. The structure is 112 ft (34.1 m) long and 34 ft wide. If it were closed, the detour would be 36 mi (58 km).

CarriesFAS 152
CrossesOverflow
Location2 Mi.W.Of Humboldt
RouteState Highway 152
Coordinates35.83211, -88.96975
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
Deck7 GoodSome minor problems.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating63.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, precast panels
Main spans4
Design loadHS 20
Structure length112 ft (34.1 m)
Longest span28 ft (8.5 m)
Deck width34 ft (10.4 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,889 (2021)
Projected traffic2,933 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed36 mi (58 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 FAS 152 over Overflow built?

It was built in 1994, making it 31 years old in 2025.

What condition is FAS 152 over Overflow 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 152 over Overflow carry?

About 1,889 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAS 152 over Overflow?

The structure is 112 ft (34.1 m) long with a longest span of 28 ft (8.5 m) and a deck 34 ft wide.

Who owns FAS 152 over Overflow?

It is owned by the State Highway Agency.