US Bridges

FAP 34 over Mud Creek

Fair

Hawkins County, Tennessee · .6 M S of Bulls Gap · Structure no. 37SR0340001

Built
1929
96 years old, rebuilt 1961
Condition
Fair
inspected August 2024
Type
Tee Beam
Concrete
Length
56 ft
2 main spans
Daily traffic
5,966
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 34 over Mud Creek is a concrete tee beam carrying FAP 34 over Mud Creek in Hawkins County, Tennessee. It was built in 1929 and reconstructed in 1961, so it is 96 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 5,966 vehicles a day, roughly 4% of them trucks, projected to reach 9,546 by 2042. The structure is 56 ft (17 m) long and 34 ft wide. If it were closed, the detour would be 36 mi (58 km).

CarriesFAP 34
CrossesMud Creek
Location.6 M S of Bulls Gap
RouteU.S. Route 11
Coordinates36.25936, -83.09158
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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 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 geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy5: Somewhat better than minimum adequacy to tolerate being left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length56 ft (17 m)
Longest span21 ft (6.5 m)
Deck width34 ft (10.5 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic5,966 (2021)
Projected traffic9,546 by 2042
Trucks4%
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 statusHistorical significance not determinable at this time
Work proposedWidening of existing bridge without deck rehabilitation
Estimated improvement cost$202,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 34 over Mud Creek built?

It was built in 1929, making it 96 years old in 2025. It was reconstructed in 1961.

What condition is FAP 34 over Mud 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 2024.

How much traffic does FAP 34 over Mud Creek carry?

About 5,966 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is FAP 34 over Mud Creek?

The structure is 56 ft (17 m) long with a longest span of 21 ft (6.5 m) and a deck 34 ft wide.

Who owns FAP 34 over Mud Creek?

It is owned by the State Highway Agency.