US Bridges

FAU 246 over Carter Creek

Good

Maury County, Tennessee · .9 M NW JCT SR6&SR246 · Structure no. 60S61810003

Built
1955
70 years old
Condition
Good
inspected March 2024
Type
Tee Beam
Concrete
Length
109 ft
3 main spans
Daily traffic
3,605
2021 count
Owner
State
State Highway Agency

About this bridge

FAU 246 over Carter Creek is a concrete tee beam carrying FAU 246 over Carter Creek in Maury County, Tennessee. It was built in 1955, so it is 70 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 3,605 vehicles a day, roughly 4% of them trucks, projected to reach 6,704 by 2040. The structure is 109 ft (33.2 m) long and 27 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesFAU 246
CrossesCarter Creek
Location.9 M NW JCT SR6&SR246
RouteState Highway 246
Coordinates35.68167, -87.01209
Functional classRural Minor Arterial

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMarch 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating44.6 US tons
Inventory rating26.8 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20
Structure length109 ft (33.2 m)
Longest span43 ft (13.1 m)
Deck width27 ft (8.1 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,605 (2021)
Projected traffic6,704 by 2040
Trucks4%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed5 mi (8 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$562,000 (2020 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAU 246 over Carter Creek built?

It was built in 1955, making it 70 years old in 2025.

What condition is FAU 246 over Carter 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 March 2024.

How much traffic does FAU 246 over Carter Creek carry?

About 3,605 vehicles per day (2021 count), of which roughly 4% are trucks.

How long is FAU 246 over Carter Creek?

The structure is 109 ft (33.2 m) long with a longest span of 43 ft (13.1 m) and a deck 27 ft wide.

Who owns FAU 246 over Carter Creek?

It is owned by the State Highway Agency.