US Bridges

SR 56 over Mccullough Creek

Fair

Burke County, Georgia · 11.3 MI NE of Midville · Structure no. 000000003300220

Built
1926
99 years old, rebuilt 1935
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
26 ft
3 main spans
Daily traffic
1,750
2024 count
Owner
State
State Highway Agency

About this bridge

SR 56 over Mccullough Creek is a concrete culvert carrying SR 56 over Mccullough Creek in Burke County, Georgia. It was built in 1926 and reconstructed in 1935, so it is 99 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.

It carries about 1,750 vehicles a day, roughly 1% of them trucks, projected to reach 2,340 by 2031. The structure is 26 ft (7.9 m) long. If it were closed, the detour would be 6.2 mi (10 km).

CarriesSR 56
CrossesMccullough Creek
Location11.3 MI NE of Midville
RouteState Highway 56
StateGeorgia
Coordinates32.95959, -82.13071
Functional classRural Minor Arterial

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 inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating65.9 US tons
Inventory rating39.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length26 ft (7.9 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 traffic1,750 (2024)
Projected traffic2,340 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed6.2 mi (10 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$152,000
NavigationNo navigation control on waterway

Frequently asked questions

When was SR 56 over Mccullough Creek built?

It was built in 1926, making it 99 years old in 2025. It was reconstructed in 1935.

What condition is SR 56 over Mccullough 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 May 2024.

How much traffic does SR 56 over Mccullough Creek carry?

About 1,750 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is SR 56 over Mccullough Creek?

The structure is 26 ft (7.9 m) long with a longest span of 8 ft (2.4 m).

Who owns SR 56 over Mccullough Creek?

It is owned by the State Highway Agency.