US Bridges

FAP 43 over Harris Creek

PoorPosted for load

Obion County, Tennessee · In South Fulton Tn. · Structure no. 66SR0430007

Built
1929
96 years old
Condition
Poor
inspected March 2023
Type
Tee Beam
Concrete
Length
62 ft
2 main spans
Daily traffic
2,784
2021 count
Owner
State
State Highway Agency

About this bridge

FAP 43 over Harris Creek is a concrete tee beam carrying FAP 43 over Harris Creek in Obion County, Tennessee. It was built in 1929, 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 poor condition with a lowest component rating of 3 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 2,784 vehicles a day, roughly 5% of them trucks, projected to reach 5,880 by 2042. The structure is 62 ft (18.9 m) long and 54 ft wide. If it were closed, the detour would be 37.3 mi (60 km).

CarriesFAP 43
CrossesHarris Creek
LocationIn South Fulton Tn.
RouteU.S. Route 45
Coordinates36.50019, -88.87566
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.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating29.7 US tons
Inventory rating22.2 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length62 ft (18.9 m)
Longest span31 ft (9.4 m)
Deck width54 ft (16.6 m)
Roadway width42 ft (12.8 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,784 (2021)
Projected traffic5,880 by 2042
Trucks5%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed37.3 mi (60 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$1.4 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was FAP 43 over Harris Creek built?

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

What condition is FAP 43 over Harris 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 March 2023.

How much traffic does FAP 43 over Harris Creek carry?

About 2,784 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is FAP 43 over Harris Creek?

The structure is 62 ft (18.9 m) long with a longest span of 31 ft (9.4 m) and a deck 54 ft wide.

Who owns FAP 43 over Harris Creek?

It is owned by the State Highway Agency.