US Bridges

Tenney-Nelson RD over Flat Creek

Fair

Meriwether County, Georgia · 1 MI SE of Lone Oak · Structure no. 000000019950010

Built
1992
33 years old
Condition
Fair
inspected March 2024
Type
Culvert
Steel
Length
30 ft
3 main spans
Daily traffic
350
2024 count
Owner
County
County Highway Agency

About this bridge

Tenney-Nelson RD over Flat Creek is a steel culvert carrying Tenney-Nelson RD over Flat Creek in Meriwether County, Georgia. It was built in 1992, so it is 33 years old, younger than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 350 vehicles a day, roughly 1% of them trucks, projected to reach 900 by 2031. The structure is 30 ft (9.1 m) long. If it were closed, the detour would be 5 mi (8 km).

CarriesTenney-Nelson RD
CrossesFlat Creek
Location1 MI SE of Lone Oak
RouteCounty Highway 10
StateGeorgia
Coordinates33.15791, -84.80968
Functional classRural Local

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Channel and channel protection7 GoodSome minor problems.
Culvert6 SatisfactoryStructural elements show some minor deterioration.
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
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating110.1 US tons
Inventory rating110.1 US tons

Structure

Structure typeCulvert
MaterialSteel
DeckNot applicable
Main spans3
Design loadH 15
Structure length30 ft (9.1 m)
Longest span8 ft (2.4 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic350 (2024)
Projected traffic900 by 2031
Trucks1%
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 proposedNone recorded
Estimated improvement cost$176,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Tenney-Nelson RD over Flat Creek built?

It was built in 1992, making it 33 years old in 2025.

What condition is Tenney-Nelson RD over Flat Creek in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in March 2024.

How much traffic does Tenney-Nelson RD over Flat Creek carry?

About 350 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Tenney-Nelson RD over Flat Creek?

The structure is 30 ft (9.1 m) long with a longest span of 8 ft (2.4 m).

Who owns Tenney-Nelson RD over Flat Creek?

It is owned by the County Highway Agency.