FM 51 over Trib Lake Granbury
GoodHood County, Texas · 0.5 MI N of FM-4 · Structure no. 021120031308011
- Built
- 1948
- 77 years old, rebuilt 1985
- Condition
- Good
- inspected December 2022
- Type
- Culvert
- Concrete
- Length
- 26 ft
- 4 main spans
- Daily traffic
- 5,561
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
FM 51 over Trib Lake Granbury is a concrete culvert carrying FM 51 over Trib Lake Granbury in Hood County, Texas. It was built in 1948 and reconstructed in 1985, so it is 77 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 5,561 vehicles a day, roughly 15% of them trucks, projected to reach 11,110 by 2033. The structure is 26 ft (7.9 m) long and 49 ft wide. If it were closed, the detour would be 5 mi (8 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM 51 over Trib Lake Granbury built?
It was built in 1948, making it 77 years old in 2025. It was reconstructed in 1985.
What condition is FM 51 over Trib Lake Granbury 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 December 2022.
How much traffic does FM 51 over Trib Lake Granbury carry?
About 5,561 vehicles per day (2024 count), of which roughly 15% are trucks.
How long is FM 51 over Trib Lake Granbury?
The structure is 26 ft (7.9 m) long with a longest span of 6 ft (1.8 m) and a deck 49 ft wide.
Who owns FM 51 over Trib Lake Granbury?
It is owned by the State Highway Agency.