FM 3184 over Bayou Blue
GoodShelby County, Texas · 2.40 MI E of FM 139 · Structure no. 112100353501001
- Built
- 1970
- 55 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Concrete
- Length
- 96 ft
- 3 main spans
- Daily traffic
- 252
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
FM 3184 over Bayou Blue is a concrete stringer/multi-beam or girder carrying FM 3184 over Bayou Blue in Shelby County, Texas. It was built in 1970, so it is 55 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 252 vehicles a day, roughly 12% of them trucks, projected to reach 353 by 2042. The structure is 96 ft (29.3 m) long and 36 ft wide. If it were closed, the detour would be 98.8 mi (159 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM 3184 over Bayou Blue built?
It was built in 1970, making it 55 years old in 2025.
What condition is FM 3184 over Bayou Blue 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 3184 over Bayou Blue carry?
About 252 vehicles per day (2022 count), of which roughly 12% are trucks.
How long is FM 3184 over Bayou Blue?
The structure is 96 ft (29.3 m) long with a longest span of 32 ft (9.8 m) and a deck 36 ft wide.
Who owns FM 3184 over Bayou Blue?
It is owned by the State Highway Agency.