US Bridges

Nfa A233 over South Fork Harris Fk CR

Good

Obion County, Tennessee · In the City of So Fulton · Structure no. 660A2330001

Built
2016
9 years old
Condition
Good
inspected March 2023
Type
Culvert
Concrete Continuous
Length
48 ft
3 main spans
Daily traffic
280
2020 count
Owner
City
City or Municipal Highway Agency

About this bridge

Nfa A233 over South Fork Harris Fk CR is a concrete continuous culvert carrying Nfa A233 over South Fork Harris Fk CR in Obion County, Tennessee. It was built in 2016, so it is 9 years old, younger 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 280 vehicles a day, roughly 7% of them trucks, projected to reach 448 by 2040. The structure is 48 ft (14.6 m) long. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesNfa A233
CrossesSouth Fork Harris Fk CR
LocationIn the City of So Fulton
RouteCity Street 233
CountyObion County
StateTennessee
Coordinates36.50072, -88.87503
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadUnknown
Structure length48 ft (14.6 m)
Longest span16 ft (4.9 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic280 (2020)
Projected traffic448 by 2040
Trucks7%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 A233 over South Fork Harris Fk CR built?

It was built in 2016, making it 9 years old in 2025.

What condition is Nfa A233 over South Fork Harris Fk CR 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 2023.

How much traffic does Nfa A233 over South Fork Harris Fk CR carry?

About 280 vehicles per day (2020 count), of which roughly 7% are trucks.

How long is Nfa A233 over South Fork Harris Fk CR?

The structure is 48 ft (14.6 m) long with a longest span of 16 ft (4.9 m).

Who owns Nfa A233 over South Fork Harris Fk CR?

It is owned by the City or Municipal Highway Agency.