US Bridges

Nfa A033 over Turkey Creek

Good

Maury County, Tennessee · 5 M. Ne. Williamsport. · Structure no. 600A0330001

Built
1960
65 years old, rebuilt 2006
Condition
Good
inspected May 2024
Type
Culvert
Concrete Continuous
Length
35 ft
2 main spans
Daily traffic
150
2020 count
Owner
County
County Highway Agency

About this bridge

Nfa A033 over Turkey Creek is a concrete continuous culvert carrying Nfa A033 over Turkey Creek in Maury County, Tennessee. It was built in 1960 and reconstructed in 2006, so it is 65 years old, older than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 150 vehicles a day, roughly 2% of them trucks, projected to reach 240 by 2040. The structure is 35 ft (10.7 m) long and 30 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesNfa A033
CrossesTurkey Creek
Location5 M. Ne. Williamsport.
RouteCounty Highway 33
Coordinates35.7417, -87.15868
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Channel and channel protection8 Very GoodNo problems noted.
Culvert7 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 geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating42.5 US tons
Inventory rating24.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length35 ft (10.7 m)
Longest span18 ft (5.4 m)
Deck width30 ft (9 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic150 (2020)
Projected traffic240 by 2040
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty 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 Nfa A033 over Turkey Creek built?

It was built in 1960, making it 65 years old in 2025. It was reconstructed in 2006.

What condition is Nfa A033 over Turkey Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in May 2024.

How much traffic does Nfa A033 over Turkey Creek carry?

About 150 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Nfa A033 over Turkey Creek?

The structure is 35 ft (10.7 m) long with a longest span of 18 ft (5.4 m) and a deck 30 ft wide.

Who owns Nfa A033 over Turkey Creek?

It is owned by the County Highway Agency.