US Bridges

Hamburg Road over Little Ogeechee River

FairPosted for load

Washington County, Georgia · 7.2 MI N of Warthen · Structure no. 000000030300370

Built
1922
103 years old, rebuilt 1987
Condition
Fair
inspected July 2023
Type
Tee Beam
Concrete
Length
182 ft
7 main spans
Daily traffic
400
2024 count
Owner
County
County Highway Agency

About this bridge

Hamburg Road over Little Ogeechee River is a concrete tee beam carrying Hamburg Road over Little Ogeechee River in Washington County, Georgia. It was built in 1922 and reconstructed in 1987, so it is 103 years old, older 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. Its operating status is: posted for load restriction.

It carries about 400 vehicles a day, roughly 1% of them trucks, projected to reach 435 by 2032. The structure is 182 ft (55.5 m) long and 31 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesHamburg Road
CrossesLittle Ogeechee River
Location7.2 MI N of Warthen
RouteCounty Highway 1100
StateGeorgia
Coordinates33.20561, -82.77913
Functional classRural Major Collector

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionJuly 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating35.9 US tons
Inventory rating20.9 US tons

Structure

Structure typeTee Beam
MaterialConcrete
DeckConcrete, cast-in-place
Main spans7
Design loadH 15
Structure length182 ft (55.5 m)
Longest span26 ft (7.9 m)
Deck width31 ft (9.5 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic400 (2024)
Projected traffic435 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 Hamburg Road over Little Ogeechee River built?

It was built in 1922, making it 103 years old in 2025. It was reconstructed in 1987.

What condition is Hamburg Road over Little Ogeechee River 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 July 2023.

How much traffic does Hamburg Road over Little Ogeechee River carry?

About 400 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Hamburg Road over Little Ogeechee River?

The structure is 182 ft (55.5 m) long with a longest span of 26 ft (7.9 m) and a deck 31 ft wide.

Who owns Hamburg Road over Little Ogeechee River?

It is owned by the County Highway Agency.