US 183 NB over IH 35
FairTravis County, Texas · Between Lamar and IH 35 · Structure no. 142270001513471
- Built
- 1998
- 27 years old
- Condition
- Fair
- inspected August 2023
- Type
- Segmental Box Girder
- Prestressed Concrete
- Length
- 4,108 ft
- 34 main spans
- Daily traffic
- 12,058
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 183 NB over IH 35 is a prestressed concrete segmental box girder carrying US 183 NB over IH 35 in Travis County, Texas. It was built in 1998, so it is 27 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 12,058 vehicles a day, roughly 2% of them trucks, projected to reach 84,300 by 2033. The structure is 4,108 ft (1,252.1 m) long and 58 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 183 NB over IH 35 built?
It was built in 1998, making it 27 years old in 2025.
What condition is US 183 NB over IH 35 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 2023.
How much traffic does US 183 NB over IH 35 carry?
About 12,058 vehicles per day (2023 count), of which roughly 2% are trucks.
How long is US 183 NB over IH 35?
The structure is 4,108 ft (1,252.1 m) long with a longest span of 134 ft (40.8 m) and a deck 58 ft wide.
Who owns US 183 NB over IH 35?
It is owned by the State Highway Agency.