US 180 over Post Oak Branch
FairStephens County, Texas · 2.15 MI NW of FM 717 · Structure no. 232150001109068
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected September 2023
- Type
- Culvert
- Concrete
- Length
- 24 ft
- 2 main spans
- Daily traffic
- 1,323
- 2020 count
- Owner
- State
- State Highway Agency
About this bridge
US 180 over Post Oak Branch is a concrete culvert carrying US 180 over Post Oak Branch in Stephens County, Texas. It was built in 1966, so it is 59 years old, older than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 1,323 vehicles a day, roughly 18% of them trucks, projected to reach 1,490 by 2033. The structure is 24 ft (7.3 m) long and 114 ft wide. If it were closed, the detour would be 11.8 mi (19 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 180 over Post Oak Branch built?
It was built in 1966, making it 59 years old in 2025.
What condition is US 180 over Post Oak Branch 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 September 2023.
How much traffic does US 180 over Post Oak Branch carry?
About 1,323 vehicles per day (2020 count), of which roughly 18% are trucks.
How long is US 180 over Post Oak Branch?
The structure is 24 ft (7.3 m) long with a longest span of 10 ft (3 m) and a deck 114 ft wide.
Who owns US 180 over Post Oak Branch?
It is owned by the State Highway Agency.