Isle of Glass ST over Wilbarger Creek Trib
GoodTravis County, Texas · 0.31 MI NE of Brean Down · Structure no. 142270AA0799001
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected May 2024
- Type
- Culvert
- Concrete
- Length
- 58 ft
- 6 main spans
- Daily traffic
- 582
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Isle of Glass ST over Wilbarger Creek Trib is a concrete culvert carrying Isle of Glass ST over Wilbarger Creek Trib in Travis County, Texas. It was built in 2014, so it is 11 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 582 vehicles a day, roughly 1% of them trucks, projected to reach 500 by 2038. The structure is 58 ft (17.7 m) long. If it were closed, the detour would be 1.2 mi (2 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 Isle of Glass ST over Wilbarger Creek Trib built?
It was built in 2014, making it 11 years old in 2025.
What condition is Isle of Glass ST over Wilbarger Creek Trib 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 May 2024.
How much traffic does Isle of Glass ST over Wilbarger Creek Trib carry?
About 582 vehicles per day (2020 count), of which roughly 1% are trucks.
How long is Isle of Glass ST over Wilbarger Creek Trib?
The structure is 58 ft (17.7 m) long with a longest span of 9 ft (2.7 m).
Who owns Isle of Glass ST over Wilbarger Creek Trib?
It is owned by the County Highway Agency.