US Bridges

US 76/SR 282 over Rock Creek

Poor

Murray County, Georgia · 5.3 MI S of Chatsworth · Structure no. 000000021300330

Built
1910
115 years old, rebuilt 1935
Condition
Poor
inspected February 2024
Type
Arch - Deck
Concrete
Length
99 ft
3 main spans
Daily traffic
3,980
2024 count
Owner
State
State Highway Agency

About this bridge

US 76/SR 282 over Rock Creek is a concrete arch - deck carrying US 76/SR 282 over Rock Creek in Murray County, Georgia. It was built in 1910 and reconstructed in 1935, so it is 115 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.

It carries about 3,980 vehicles a day, roughly 16% of them trucks, projected to reach 4,845 by 2032. The structure is 99 ft (30.2 m) long and 28 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesUS 76/SR 282
CrossesRock Creek
Location5.3 MI S of Chatsworth
RouteU.S. Route 76
StateGeorgia
Coordinates34.69513, -84.73432
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
Deck8 Very GoodNo problems noted.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43 US tons
Inventory rating22.9 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans3
Design loadH 15
Structure length99 ft (30.2 m)
Longest span33 ft (10.1 m)
Deck width28 ft (8.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic3,980 (2024)
Projected traffic4,845 by 2032
Trucks16%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusPossibly eligible for the National Register; requires further investigation
Work proposedWidening with deck rehabilitation or replacement
Estimated improvement cost$580,000
NavigationNo navigation control on waterway

Frequently asked questions

When was US 76/SR 282 over Rock Creek built?

It was built in 1910, making it 115 years old in 2025. It was reconstructed in 1935.

What condition is US 76/SR 282 over Rock Creek 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 US 76/SR 282 over Rock Creek carry?

About 3,980 vehicles per day (2024 count), of which roughly 16% are trucks.

How long is US 76/SR 282 over Rock Creek?

The structure is 99 ft (30.2 m) long with a longest span of 33 ft (10.1 m) and a deck 28 ft wide.

Who owns US 76/SR 282 over Rock Creek?

It is owned by the State Highway Agency.