Lp 1 SB on Ramp over Trib of Walnut Creek
GoodTravis County, Texas · 0.90 MI N of Parmer LN · Structure no. 142270313601143
- Built
- 2005
- 20 years old
- Condition
- Good
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 769 ft
- 9 main spans
- Daily traffic
- 10,000
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
Lp 1 SB on Ramp over Trib of Walnut Creek is a prestressed concrete stringer/multi-beam or girder carrying Lp 1 SB on Ramp over Trib of Walnut Creek in Travis County, Texas. It was built in 2005, so it is 20 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 10,000 vehicles a day, roughly 4% of them trucks, projected to reach 61,170 by 2036. The structure is 769 ft (234.4 m) long and 27 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Lp 1 SB on Ramp over Trib of Walnut Creek built?
It was built in 2005, making it 20 years old in 2025.
What condition is Lp 1 SB on Ramp over Trib of Walnut Creek 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 November 2023.
How much traffic does Lp 1 SB on Ramp over Trib of Walnut Creek carry?
About 10,000 vehicles per day (2016 count), of which roughly 4% are trucks.
How long is Lp 1 SB on Ramp over Trib of Walnut Creek?
The structure is 769 ft (234.4 m) long with a longest span of 80 ft (24.4 m) and a deck 27 ft wide.
Who owns Lp 1 SB on Ramp over Trib of Walnut Creek?
It is owned by the State Highway Agency.