Henley DR over E Onion Branch
GoodWilliamson County, Texas · 0.20 MI SE of Plantation · Structure no. 142460E03345001
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected August 2023
- Type
- Culvert
- Concrete
- Length
- 87 ft
- 10 main spans
- Daily traffic
- 200
- 2010 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Henley DR over E Onion Branch is a concrete culvert carrying Henley DR over E Onion Branch in Williamson County, Texas. It was built in 1995, so it is 30 years old, younger 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 200 vehicles a day, projected to reach 300 by 2030. The structure is 87 ft (26.5 m) long. If it were closed, the detour would be 1.9 mi (3 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 | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Henley DR over E Onion Branch built?
It was built in 1995, making it 30 years old in 2025.
What condition is Henley DR over E Onion Branch 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 Henley DR over E Onion Branch carry?
About 200 vehicles per day (2010 count).
How long is Henley DR over E Onion Branch?
The structure is 87 ft (26.5 m) long with a longest span of 8 ft (2.4 m).
Who owns Henley DR over E Onion Branch?
It is owned by the City or Municipal Highway Agency.