FM 99 over Sand Hollow
GoodKarnes County, Texas · 0.40 MI East of FM 2102 · Structure no. 161290034806015
- Built
- 1941
- 84 years old, rebuilt 1967
- Condition
- Good
- inspected April 2024
- Type
- Tee Beam
- Concrete
- Length
- 41 ft
- 2 main spans
- Daily traffic
- 906
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
FM 99 over Sand Hollow is a concrete tee beam carrying FM 99 over Sand Hollow in Karnes County, Texas. It was built in 1941 and reconstructed in 1967, so it is 84 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 906 vehicles a day, roughly 55% of them trucks, projected to reach 1,268 by 2042. The structure is 41 ft (12.5 m) long and 39 ft wide. If it were closed, the detour would be 16.8 mi (27 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 FM 99 over Sand Hollow built?
It was built in 1941, making it 84 years old in 2025. It was reconstructed in 1967.
What condition is FM 99 over Sand Hollow 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 April 2024.
How much traffic does FM 99 over Sand Hollow carry?
About 906 vehicles per day (2022 count), of which roughly 55% are trucks.
How long is FM 99 over Sand Hollow?
The structure is 41 ft (12.5 m) long with a longest span of 20 ft (6.1 m) and a deck 39 ft wide.
Who owns FM 99 over Sand Hollow?
It is owned by the State Highway Agency.