LP1 SB to US290 WB over Southwest Parkway
FairTravis County, Texas · Lp 1 & US 290/ SH 71 Int · Structure no. 142270313601125
- Built
- 1993
- 32 years old
- Condition
- Fair
- inspected August 2022
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 1,404 ft
- 12 main spans
- Daily traffic
- 10,563
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
LP1 SB to US290 WB over Southwest Parkway is a prestressed concrete stringer/multi-beam or girder carrying LP1 SB to US290 WB over Southwest Parkway in Travis County, Texas. It was built in 1993, so it is 32 years old, younger than the Texas average of 44.4 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 10,563 vehicles a day, roughly 3% of them trucks, projected to reach 2,280 by 2033. The structure is 1,404 ft (427.9 m) long and 38 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was LP1 SB to US290 WB over Southwest Parkway built?
It was built in 1993, making it 32 years old in 2025.
What condition is LP1 SB to US290 WB over Southwest Parkway in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2022.
How much traffic does LP1 SB to US290 WB over Southwest Parkway carry?
About 10,563 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is LP1 SB to US290 WB over Southwest Parkway?
The structure is 1,404 ft (427.9 m) long with a longest span of 120 ft (36.6 m) and a deck 38 ft wide.
Who owns LP1 SB to US290 WB over Southwest Parkway?
It is owned by the State Highway Agency.