US Bridges

Oglesby Road over Powder Springs Creek TR

Good

Cobb County, Georgia · 3.1 Mi. NW of Austell · Structure no. 000000006752650

Built
2008
17 years old
Condition
Good
inspected March 2023
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
34 ft
1 main span
Daily traffic
800
2024 count
Owner
County
County Highway Agency

About this bridge

Oglesby Road over Powder Springs Creek TR is a prestressed concrete box beam or girders - multiple carrying Oglesby Road over Powder Springs Creek TR in Cobb County, Georgia. It was built in 2008, so it is 17 years old, younger than the Georgia average of 47.5 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 800 vehicles a day, roughly 1% of them trucks, projected to reach 2,895 by 2032. The structure is 34 ft (10.4 m) long and 42 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesOglesby Road
CrossesPowder Springs Creek TR
Location3.1 Mi. NW of Austell
RouteCounty Highway 2123
StateGeorgia
Coordinates33.84129, -84.67821
Functional classUrban Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMarch 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourUnknown foundation; not evaluated for scour
Structural evaluation7: Better than present minimum criteria
Deck geometry8: Equal to present desirable criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating70 US tons
Inventory rating42 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length34 ft (10.4 m)
Longest span34 ft (10.4 m)
Deck width42 ft (12.9 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic800 (2024)
Projected traffic2,895 by 2032
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—
NavigationNo navigation control on waterway

Frequently asked questions

When was Oglesby Road over Powder Springs Creek TR built?

It was built in 2008, making it 17 years old in 2025.

What condition is Oglesby Road over Powder Springs Creek TR in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.

How much traffic does Oglesby Road over Powder Springs Creek TR carry?

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

How long is Oglesby Road over Powder Springs Creek TR?

The structure is 34 ft (10.4 m) long with a longest span of 34 ft (10.4 m) and a deck 42 ft wide.

Who owns Oglesby Road over Powder Springs Creek TR?

It is owned by the County Highway Agency.