US 57 over Frio River
GoodFrio County, Texas · 11.9 MI E of Zavala Cl · Structure no. 150830027607045
- Built
- 1957
- 68 years old, rebuilt 1971
- Condition
- Good
- inspected July 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 330 ft
- 3 main spans
- Daily traffic
- 7,458
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
US 57 over Frio River is a steel continuous stringer/multi-beam or girder carrying US 57 over Frio River in Frio County, Texas. It was built in 1957 and reconstructed in 1971, so it is 68 years old, older 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 7,458 vehicles a day, roughly 31% of them trucks, projected to reach 4,690 by 2033. The structure is 330 ft (100.6 m) long and 46 ft wide. If it were closed, the detour would be 8.7 mi (14 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 57 over Frio River built?
It was built in 1957, making it 68 years old in 2025. It was reconstructed in 1971.
What condition is US 57 over Frio River 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 July 2024.
How much traffic does US 57 over Frio River carry?
About 7,458 vehicles per day (2023 count), of which roughly 31% are trucks.
How long is US 57 over Frio River?
The structure is 330 ft (100.6 m) long with a longest span of 90 ft (27.4 m) and a deck 46 ft wide.
Who owns US 57 over Frio River?
It is owned by the State Highway Agency.