US Bridges

SR 18 over Flat Shoals Creek

Good

Troup County, Georgia · 5 MI E of West Point · Structure no. 000000028500250

Built
1963
62 years old
Condition
Good
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
240 ft
4 main spans
Daily traffic
3,170
2024 count
Owner
State
State Highway Agency

About this bridge

SR 18 over Flat Shoals Creek is a steel stringer/multi-beam or girder carrying SR 18 over Flat Shoals Creek in Troup County, Georgia. It was built in 1963, so it is 62 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 3,170 vehicles a day, roughly 1% of them trucks, projected to reach 2,280 by 2032. The structure is 240 ft (73.2 m) long and 34 ft wide. If it were closed, the detour would be 8.1 mi (13 km).

CarriesSR 18
CrossesFlat Shoals Creek
Location5 MI E of West Point
RouteState Highway 18
StateGeorgia
Coordinates32.88139, -85.07779
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 protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating50.9 US tons
Inventory rating31 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadH 20
Structure length240 ft (73.2 m)
Longest span60 ft (18.3 m)
Deck width34 ft (10.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,170 (2024)
Projected traffic2,280 by 2032
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed8.1 mi (13 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost$1.4 million
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 18 over Flat Shoals Creek built?

It was built in 1963, making it 62 years old in 2025.

What condition is SR 18 over Flat Shoals 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 September 2023.

How much traffic does SR 18 over Flat Shoals Creek carry?

About 3,170 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 18 over Flat Shoals Creek?

The structure is 240 ft (73.2 m) long with a longest span of 60 ft (18.3 m) and a deck 34 ft wide.

Who owns SR 18 over Flat Shoals Creek?

It is owned by the State Highway Agency.