US 181 over Drainage Ditch
GoodWilson County, Texas · 1.90 MI NW of Karnes C/L · Structure no. 152470010004016
- Built
- 1928
- 97 years old, rebuilt 1978
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 4 main spans
- Daily traffic
- 7,754
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 181 over Drainage Ditch is a concrete culvert carrying US 181 over Drainage Ditch in Wilson County, Texas. It was built in 1928 and reconstructed in 1978, so it is 97 years old, older than the Texas average of 44.4 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 7,754 vehicles a day, roughly 25% of them trucks, projected to reach 10,856 by 2042. The structure is 27 ft (8.2 m) long and 62 ft wide. If it were closed, the detour would be 14.9 mi (24 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 |
|---|---|---|
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 181 over Drainage Ditch built?
It was built in 1928, making it 97 years old in 2025. It was reconstructed in 1978.
What condition is US 181 over Drainage Ditch 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 July 2024.
How much traffic does US 181 over Drainage Ditch carry?
About 7,754 vehicles per day (2023 count), of which roughly 25% are trucks.
How long is US 181 over Drainage Ditch?
The structure is 27 ft (8.2 m) long with a longest span of 6 ft (1.8 m) and a deck 62 ft wide.
Who owns US 181 over Drainage Ditch?
It is owned by the State Highway Agency.