US Bridges

FAP 53 over Smith Fork Creek

PoorPosted for load

DeKalb County, Tennessee · In Liberty City Limits · Structure no. 21SR0530005

Built
1948
77 years old
Condition
Poor
inspected October 2023
Type
Tee Beam
Concrete
Length
228 ft
7 main spans
Daily traffic
1,370
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 53 over Smith Fork Creek is a concrete tee beam carrying FAP 53 over Smith Fork Creek in DeKalb County, Tennessee. It was built in 1948, so it is 77 years old, older than the Tennessee average of 47.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 1,370 vehicles a day, roughly 5% of them trucks, projected to reach 2,192 by 2042. The structure is 228 ft (69.6 m) long and 30 ft wide. If it were closed, the detour would be 34.8 mi (56 km).

CarriesFAP 53
CrossesSmith Fork Creek
LocationIn Liberty City Limits
RouteState Highway 53
Coordinates36.00283, -85.98093
Functional classRural Minor Arterial

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck4 PoorAdvanced section loss, deterioration, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be 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 rating24.7 US tons
Inventory rating19 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadH 20
Structure length228 ft (69.6 m)
Longest span43 ft (13.1 m)
Deck width30 ft (9.2 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,370 (2021)
Projected traffic2,192 by 2042
Trucks5%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed34.8 mi (56 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$515,000 (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 53 over Smith Fork Creek built?

It was built in 1948, making it 77 years old in 2025.

What condition is FAP 53 over Smith Fork Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2023.

How much traffic does FAP 53 over Smith Fork Creek carry?

About 1,370 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAP 53 over Smith Fork Creek?

The structure is 228 ft (69.6 m) long with a longest span of 43 ft (13.1 m) and a deck 30 ft wide.

Who owns FAP 53 over Smith Fork Creek?

It is owned by the State Highway Agency.