US Bridges

Inaha Road over Hat Creek

GoodPosted for load

Turner County, Georgia · 4.5 MI S of Sycamore · Structure no. 000000028700440

Built
1963
62 years old
Condition
Good
inspected May 2023
Type
Tee Beam
Concrete
Length
81 ft
3 main spans
Daily traffic
130
2024 count
Owner
County
County Highway Agency

About this bridge

Inaha Road over Hat Creek is a concrete tee beam carrying Inaha Road over Hat Creek in Turner 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. Its operating status is: posted for load restriction.

It carries about 130 vehicles a day, roughly 1% of them trucks, projected to reach 330 by 2031. The structure is 81 ft (24.7 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesInaha Road
CrossesHat Creek
Location4.5 MI S of Sycamore
RouteCounty Highway 1989
StateGeorgia
Coordinates31.62365, -83.58587
Functional classRural Major Collector

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 inspectionMay 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation6: Equal to 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 rating37.9 US tons
Inventory rating22.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans3
Design loadH 15
Structure length81 ft (24.7 m)
Longest span27 ft (8.2 m)
Deck width30 ft (9.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic130 (2024)
Projected traffic330 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 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$475,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Inaha Road over Hat Creek built?

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

What condition is Inaha Road over Hat 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 May 2023.

How much traffic does Inaha Road over Hat Creek carry?

About 130 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Inaha Road over Hat Creek?

The structure is 81 ft (24.7 m) long with a longest span of 27 ft (8.2 m) and a deck 30 ft wide.

Who owns Inaha Road over Hat Creek?

It is owned by the County Highway Agency.