FM over Burnett Creek
FairMarshall County, Iowa · 084182305 · Structure no. 000000000243451
- Built
- 1985
- 40 years old
- Condition
- Fair
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 154 ft
- 3 main spans
- Daily traffic
- 1,061
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Burnett Creek is a prestressed concrete stringer/multi-beam or girder carrying FM over Burnett Creek in Marshall County, Iowa. It was built in 1985, so it is 40 years old, younger 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 5 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 1,061 vehicles a day, roughly 8% of them trucks, projected to reach 1,061 by 2043. The structure is 154 ft (46.9 m) long and 33 ft wide. If it were closed, the detour would be 6.2 mi (10 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Burnett Creek built?
It was built in 1985, making it 40 years old in 2025.
What condition is FM over Burnett 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 2023.
How much traffic does FM over Burnett Creek carry?
About 1,061 vehicles per day (2022 count), of which roughly 8% are trucks.
How long is FM over Burnett Creek?
The structure is 154 ft (46.9 m) long with a longest span of 56 ft (17.1 m) and a deck 33 ft wide.
Who owns FM over Burnett Creek?
It is owned by the County Highway Agency.