FM 3108 over Elm Fork Trinity Riv
GoodCooke County, Texas · 0.4 MI S of FM 1199 · Structure no. 030490319201001
- Built
- 1971
- 54 years old, rebuilt 2022
- Condition
- Good
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 195 ft
- 2 main spans
- Daily traffic
- 802
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
FM 3108 over Elm Fork Trinity Riv is a prestressed concrete stringer/multi-beam or girder carrying FM 3108 over Elm Fork Trinity Riv in Cooke County, Texas. It was built in 1971 and reconstructed in 2022, so it is 54 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 802 vehicles a day, roughly 10% of them trucks, projected to reach 1,429 by 2040. The structure is 195 ft (59.4 m) long and 42 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM 3108 over Elm Fork Trinity Riv built?
It was built in 1971, making it 54 years old in 2025. It was reconstructed in 2022.
What condition is FM 3108 over Elm Fork Trinity Riv 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 January 2024.
How much traffic does FM 3108 over Elm Fork Trinity Riv carry?
About 802 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is FM 3108 over Elm Fork Trinity Riv?
The structure is 195 ft (59.4 m) long with a longest span of 65 ft (19.8 m) and a deck 42 ft wide.
Who owns FM 3108 over Elm Fork Trinity Riv?
It is owned by the State Highway Agency.