US Bridges

Old US 411 over Willbanks Branch

PoorPosted for load

Murray County, Georgia · 10 MI SE of Chatsworth · Structure no. 000000021300440

Built
1921
104 years old, rebuilt 1968
Condition
Poor
inspected February 2024
Type
Slab
Concrete
Length
34 ft
2 main spans
Daily traffic
740
2024 count
Owner
County
County Highway Agency

About this bridge

Old US 411 over Willbanks Branch is a concrete slab carrying Old US 411 over Willbanks Branch in Murray County, Georgia. It was built in 1921 and reconstructed in 1968, so it is 104 years old, older than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: posted for load restriction.

It carries about 740 vehicles a day, roughly 1% of them trucks, projected to reach 1,185 by 2032. The structure is 34 ft (10.4 m) long and 29 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesOld US 411
CrossesWillbanks Branch
Location10 MI SE of Chatsworth
RouteCounty Highway 2860
StateGeorgia
Coordinates34.63602, -84.69239
Functional classRural Major Collector

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation2: Basically intolerable, requiring high priority of replacement
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating23.9 US tons
Inventory rating10.9 US tons

Structure

Structure typeSlab
MaterialConcrete
DeckConcrete, cast-in-place
Main spans2
Design loadH 15
Structure length34 ft (10.4 m)
Longest span12 ft (3.7 m)
Deck width29 ft (8.7 m)
Roadway width29 ft (8.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic740 (2024)
Projected traffic1,185 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 proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$199,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Old US 411 over Willbanks Branch built?

It was built in 1921, making it 104 years old in 2025. It was reconstructed in 1968.

What condition is Old US 411 over Willbanks Branch in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in February 2024.

How much traffic does Old US 411 over Willbanks Branch carry?

About 740 vehicles per day (2024 count), of which roughly 1% are trucks.

How long is Old US 411 over Willbanks Branch?

The structure is 34 ft (10.4 m) long with a longest span of 12 ft (3.7 m) and a deck 29 ft wide.

Who owns Old US 411 over Willbanks Branch?

It is owned by the County Highway Agency.