FM 312 over Big Sandy Creek
GoodWood County, Texas · 1.65 MI SW of SH 154 · Structure no. 102500049202020
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 301 ft
- 10 main spans
- Daily traffic
- 407
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
FM 312 over Big Sandy Creek is a concrete stringer/multi-beam or girder carrying FM 312 over Big Sandy Creek in Wood County, Texas. It was built in 1991, so it is 34 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 407 vehicles a day, roughly 4% of them trucks, projected to reach 550 by 2033. The structure is 301 ft (91.6 m) long and 32 ft wide. If it were closed, the detour would be 6.8 mi (11 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 312 over Big Sandy Creek built?
It was built in 1991, making it 34 years old in 2025.
What condition is FM 312 over Big Sandy Creek 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 September 2024.
How much traffic does FM 312 over Big Sandy Creek carry?
About 407 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is FM 312 over Big Sandy Creek?
The structure is 301 ft (91.6 m) long with a longest span of 30 ft (9.1 m) and a deck 32 ft wide.
Who owns FM 312 over Big Sandy Creek?
It is owned by the State Highway Agency.