US Bridges

Lbl Road 100 over Pryor Creek

Fair

Stewart County, Tennessee · Lbl · Structure no. 086000000003047

Built
1984
41 years old
Condition
Fair
inspected August 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
48 ft
1 main span
Daily traffic
1,000
1994 count
Owner
Federal
U.S. Forest Service

About this bridge

Lbl Road 100 over Pryor Creek is a prestressed concrete box beam or girders - multiple carrying Lbl Road 100 over Pryor Creek in Stewart County, Tennessee. It was built in 1984, so it is 41 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 1,000 vehicles a day, roughly 5% of them trucks, projected to reach 1,500 by 2045. The structure is 48 ft (14.6 m) long and 35 ft wide. If it were closed, the detour would be 15.5 mi (25 km).

CarriesLbl Road 100
CrossesPryor Creek
LocationLbl
RouteFederal Lands Road 100
Coordinates36.64885, -87.97693
Functional classRural Local

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.
Superstructure8 Very GoodNo problems noted.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating59.6 US tons
Inventory rating47.5 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadH 20
Structure length48 ft (14.6 m)
Longest span41 ft (12.5 m)
Deck width35 ft (10.6 m)
Roadway width32 ft (9.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,000 (1994)
Projected traffic1,500 by 2045
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed15.5 mi (25 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerU.S. Forest Service
Maintained byU.S. Forest Service
Historic statusHistorical significance not determinable at this time
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Lbl Road 100 over Pryor Creek built?

It was built in 1984, making it 41 years old in 2025.

What condition is Lbl Road 100 over Pryor 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 August 2023.

How much traffic does Lbl Road 100 over Pryor Creek carry?

About 1,000 vehicles per day (1994 count), of which roughly 5% are trucks.

How long is Lbl Road 100 over Pryor Creek?

The structure is 48 ft (14.6 m) long with a longest span of 41 ft (12.5 m) and a deck 35 ft wide.

Who owns Lbl Road 100 over Pryor Creek?

It is owned by the U.S. Forest Service.