Post Oak Tritt Roa over Willeo Creek
GoodCobb County, Georgia · 9.7 MI NE of Marietta · Structure no. 000000006750290
- Built
- 1983
- 42 years old
- Condition
- Good
- inspected August 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 120 ft
- 3 main spans
- Daily traffic
- 7,850
- 2024 count
- Owner
- County
- County Highway Agency
About this bridge
Post Oak Tritt Roa over Willeo Creek is a prestressed concrete stringer/multi-beam or girder carrying Post Oak Tritt Roa over Willeo Creek in Cobb County, Georgia. It was built in 1983, so it is 42 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 7,850 vehicles a day, roughly 2% of them trucks, projected to reach 13,185 by 2032. The structure is 120 ft (36.6 m) long and 47 ft wide. If it were closed, the detour would be 5 mi (8 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Post Oak Tritt Roa over Willeo Creek built?
It was built in 1983, making it 42 years old in 2025.
What condition is Post Oak Tritt Roa over Willeo Creek 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 August 2023.
How much traffic does Post Oak Tritt Roa over Willeo Creek carry?
About 7,850 vehicles per day (2024 count), of which roughly 2% are trucks.
How long is Post Oak Tritt Roa over Willeo Creek?
The structure is 120 ft (36.6 m) long with a longest span of 40 ft (12.2 m) and a deck 47 ft wide.
Who owns Post Oak Tritt Roa over Willeo Creek?
It is owned by the County Highway Agency.