Cascades Ave over Onion Creek Trib
GoodTravis County, Texas · 0.3 MI East of IH 35 · Structure no. 142270C96589001
- Built
- 2023
- 2 years old
- Condition
- Good
- inspected June 2024
- Type
- Culvert
- Concrete
- Length
- 29 ft
- 3 main spans
- Daily traffic
- 195
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Cascades Ave over Onion Creek Trib is a concrete culvert carrying Cascades Ave over Onion Creek Trib in Travis County, Texas. It was built in 2023, so it is 2 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 195 vehicles a day, roughly 4% of them trucks, projected to reach 250 by 2032. The structure is 29 ft (8.7 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 Cascades Ave over Onion Creek Trib built?
It was built in 2023, making it 2 years old in 2025.
What condition is Cascades Ave over Onion 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 June 2024.
How much traffic does Cascades Ave over Onion Creek Trib carry?
About 195 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Cascades Ave over Onion Creek Trib?
The structure is 29 ft (8.7 m) long with a longest span of 8 ft (2.3 m).
Who owns Cascades Ave over Onion Creek Trib?
It is owned by the County Highway Agency.