FM 240th Ave over Little Sioux River
GoodClay County, Iowa · 096361608 · Structure no. 000000000116681
- Built
- 1991
- 34 years old
- Condition
- Good
- inspected April 2021
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete Continuous
- Length
- 319 ft
- 4 main spans
- Daily traffic
- 2,623
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM 240th Ave over Little Sioux River is a prestressed concrete continuous stringer/multi-beam or girder carrying FM 240th Ave over Little Sioux River in Clay County, Iowa. It was built in 1991, so it is 34 years old, younger than the Iowa average of 45.5 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 2,623 vehicles a day, roughly 17% of them trucks, projected to reach 2,623 by 2043. The structure is 319 ft (97.2 m) long and 33 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM 240th Ave over Little Sioux River built?
It was built in 1991, making it 34 years old in 2025.
What condition is FM 240th Ave over Little Sioux River 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 2021.
How much traffic does FM 240th Ave over Little Sioux River carry?
About 2,623 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is FM 240th Ave over Little Sioux River?
The structure is 319 ft (97.2 m) long with a longest span of 82 ft (25 m) and a deck 33 ft wide.
Who owns FM 240th Ave over Little Sioux River?
It is owned by the County Highway Agency.