FM 331 over Mill Creek
GoodAustin County, Texas · 3.60 MI S of FM 529 · Structure no. 130080040805031
- Built
- 2022
- 3 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 330 ft
- 3 main spans
- Daily traffic
- 1,213
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
FM 331 over Mill Creek is a prestressed concrete stringer/multi-beam or girder carrying FM 331 over Mill Creek in Austin County, Texas. It was built in 2022, so it is 3 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,213 vehicles a day, roughly 24% of them trucks, projected to reach 1,698 by 2041. The structure is 330 ft (100.6 m) long and 46 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM 331 over Mill Creek built?
It was built in 2022, making it 3 years old in 2025.
What condition is FM 331 over Mill 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 March 2023.
How much traffic does FM 331 over Mill Creek carry?
About 1,213 vehicles per day (2021 count), of which roughly 24% are trucks.
How long is FM 331 over Mill Creek?
The structure is 330 ft (100.6 m) long with a longest span of 110 ft (33.5 m) and a deck 46 ft wide.
Who owns FM 331 over Mill Creek?
It is owned by the State Highway Agency.