US Bridges

Old US 41 over Tar Creek

Fair

Whitfield County, Georgia · 2 MI S of Dalton · Structure no. 000000031300090

Built
1927
98 years old
Condition
Fair
inspected May 2024
Type
Culvert
Concrete
Length
42 ft
3 main spans
Daily traffic
10,800
2024 count
Owner
County
County Highway Agency

About this bridge

Old US 41 over Tar Creek is a concrete culvert carrying Old US 41 over Tar Creek in Whitfield County, Georgia. It was built in 1927, so it is 98 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 5 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 10,800 vehicles a day, roughly 1% of them trucks, projected to reach 15,450 by 2031. The structure is 42 ft (12.8 m) long and 33 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesOld US 41
CrossesTar Creek
Location2 MI S of Dalton
RouteCounty Highway 1177
StateGeorgia
Coordinates34.74471, -84.97204
Functional classUrban Other Principal 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 protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating46 US tons
Inventory rating26.9 US tons

Structure

Structure typeCulvert
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length42 ft (12.8 m)
Longest span13 ft (4 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic10,800 (2024)
Projected traffic15,450 by 2031
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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$246,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Old US 41 over Tar Creek built?

It was built in 1927, making it 98 years old in 2025.

What condition is Old US 41 over Tar 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 Old US 41 over Tar Creek carry?

About 10,800 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Old US 41 over Tar Creek?

The structure is 42 ft (12.8 m) long with a longest span of 13 ft (4 m) and a deck 33 ft wide.

Who owns Old US 41 over Tar Creek?

It is owned by the County Highway Agency.