US Bridges

County Line Road over Rocky Comfort Creek

FairPosted for load

Warren County, Georgia · 7.1 MI SE of Warrenton · Structure no. 000000030100320

Built
1966
59 years old
Condition
Fair
inspected February 2025
Type
Stringer/Multi-beam or Girder
Steel
Length
192 ft
4 main spans
Daily traffic
300
2024 count
Owner
County
County Highway Agency

About this bridge

County Line Road over Rocky Comfort Creek is a steel stringer/multi-beam or girder carrying County Line Road over Rocky Comfort Creek in Warren County, Georgia. It was built in 1966, so it is 59 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 300 vehicles a day, roughly 1% of them trucks, projected to reach 285 by 2031. The structure is 192 ft (58.5 m) long and 31 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

Location

Open in Google Maps
CarriesCounty Line Road
CrossesRocky Comfort Creek
Location7.1 MI SE of Warrenton
RouteCounty Highway 1757
CountyWarren County
StateGeorgia
Coordinates33.30799, -82.62566
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 inspectionFebruary 2025
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating18 US tons
Inventory rating10.9 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans4
Design loadH 15
Structure length192 ft (58.5 m)
Longest span48 ft (14.6 m)
Deck width31 ft (9.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic300 (2024)
Projected traffic285 by 2031
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 County Line Road over Rocky Comfort Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is County Line Road over Rocky Comfort 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 February 2025.

How much traffic does County Line Road over Rocky Comfort Creek carry?

About 300 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is County Line Road over Rocky Comfort Creek?

The structure is 192 ft (58.5 m) long with a longest span of 48 ft (14.6 m) and a deck 31 ft wide.

Who owns County Line Road over Rocky Comfort Creek?

It is owned by the County Highway Agency.