FM over Truliner Creek
FairHumboldt County, Iowa · 093301201 · Structure no. 000000000029030
- Built
- 1958
- 67 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 134 ft
- 3 main spans
- Daily traffic
- 339
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Truliner Creek is a steel continuous stringer/multi-beam or girder carrying FM over Truliner Creek in Humboldt County, Iowa. It was built in 1958, so it is 67 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 339 vehicles a day, roughly 22% of them trucks, projected to reach 339 by 2044. The structure is 134 ft (40.8 m) long and 34 ft wide. If it were closed, the detour would be 14.3 mi (23 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 over Truliner Creek built?
It was built in 1958, making it 67 years old in 2025.
What condition is FM over Truliner Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in November 2024.
How much traffic does FM over Truliner Creek carry?
About 339 vehicles per day (2022 count), of which roughly 22% are trucks.
How long is FM over Truliner Creek?
The structure is 134 ft (40.8 m) long with a longest span of 51 ft (15.5 m) and a deck 34 ft wide.
Who owns FM over Truliner Creek?
It is owned by the County Highway Agency.