US Bridges

Old County Road over Potato Creek

Good

Upson County, Georgia · 1 MI N of Thomaston · Structure no. 000000029300280

Built
1977
48 years old
Condition
Good
inspected February 2024
Type
Tee Beam
Concrete
Length
180 ft
5 main spans
Daily traffic
3,240
2024 count
Owner
County
County Highway Agency

About this bridge

Old County Road over Potato Creek is a concrete tee beam carrying Old County Road over Potato Creek in Upson County, Georgia. It was built in 1977, so it is 48 years old, older than the Georgia average of 47.5 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 3,240 vehicles a day, roughly 1% of them trucks, projected to reach 4,560 by 2032. The structure is 180 ft (54.9 m) long and 38 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesOld County Road
CrossesPotato Creek
Location1 MI N of Thomaston
RouteCity Street 4413
StateGeorgia
Coordinates32.92391, -84.32401
Functional classRural Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating54.9 US tons
Inventory rating39.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length180 ft (54.9 m)
Longest span36 ft (11 m)
Deck width38 ft (11.5 m)
Roadway width36 ft (11 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,240 (2024)
Projected traffic4,560 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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$1.1 million
NavigationNo navigation control on waterway

Frequently asked questions

When was Old County Road over Potato Creek built?

It was built in 1977, making it 48 years old in 2025.

What condition is Old County Road over Potato Creek 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 February 2024.

How much traffic does Old County Road over Potato Creek carry?

About 3,240 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Old County Road over Potato Creek?

The structure is 180 ft (54.9 m) long with a longest span of 36 ft (11 m) and a deck 38 ft wide.

Who owns Old County Road over Potato Creek?

It is owned by the County Highway Agency.