US Bridges

Nfa A034 over Br of N Fork Forked Deer

Good

Gibson County, Tennessee · 0.81 MI from SR104 · Structure no. 270A9790001

Built
2023
2 years old
Condition
Good
inspected August 2023
Type
Culvert
Concrete Continuous
Length
78 ft
3 main spans
Daily traffic
30
2020 count
Owner
County
County Highway Agency

About this bridge

Nfa A034 over Br of N Fork Forked Deer is a concrete continuous culvert carrying Nfa A034 over Br of N Fork Forked Deer in Gibson County, Tennessee. It was built in 2023, so it is 2 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 30 vehicles a day, roughly 2% of them trucks, projected to reach 48 by 2041. The structure is 78 ft (23.9 m) long and 32 ft wide. If it were closed, the detour would be 5 mi (8 km).

Location

Open in Google Maps
CarriesNfa A034
CrossesBr of N Fork Forked Deer
Location0.81 MI from SR104
RouteCounty Highway 34
CountyGibson County
StateTennessee
Coordinates36.00456, -89.07206
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 protection7 GoodSome minor problems.
Culvert7 GoodSome minor problems.
Last inspectionAugust 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46.4 US tons
Inventory rating35.7 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans3
Design loadHL 93
Structure length78 ft (23.9 m)
Longest span26 ft (8 m)
Deck width32 ft (9.7 m)
Roadway width26 ft (7.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic30 (2020)
Projected traffic48 by 2041
Trucks2%
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

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$319,000 (2021 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Nfa A034 over Br of N Fork Forked Deer built?

It was built in 2023, making it 2 years old in 2025.

What condition is Nfa A034 over Br of N Fork Forked Deer 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 August 2023.

How much traffic does Nfa A034 over Br of N Fork Forked Deer carry?

About 30 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Nfa A034 over Br of N Fork Forked Deer?

The structure is 78 ft (23.9 m) long with a longest span of 26 ft (8 m) and a deck 32 ft wide.

Who owns Nfa A034 over Br of N Fork Forked Deer?

It is owned by the County Highway Agency.