SH 97 over Frio River Relief
GoodLa Salle County, Texas · 1.25 MI S of SH 72 · Structure no. 221420032808248
- Built
- 2018
- 7 years old
- Condition
- Good
- inspected November 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 190 ft
- 4 main spans
- Daily traffic
- 4,413
- 2016 count
- Owner
- State
- State Highway Agency
About this bridge
SH 97 over Frio River Relief is a prestressed concrete slab carrying SH 97 over Frio River Relief in La Salle County, Texas. It was built in 2018, so it is 7 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 4,413 vehicles a day, roughly 18% of them trucks, projected to reach 6,180 by 2036. The structure is 190 ft (57.9 m) long and 48 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 | 8 Very Good | No problems noted. |
| 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 SH 97 over Frio River Relief built?
It was built in 2018, making it 7 years old in 2025.
What condition is SH 97 over Frio River Relief 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 SH 97 over Frio River Relief carry?
About 4,413 vehicles per day (2016 count), of which roughly 18% are trucks.
How long is SH 97 over Frio River Relief?
The structure is 190 ft (57.9 m) long with a longest span of 50 ft (15.2 m) and a deck 48 ft wide.
Who owns SH 97 over Frio River Relief?
It is owned by the State Highway Agency.