FM over Crooked Ck Dd #60
PoorPocahontas County, Iowa · 092321101 · Structure no. 000000000279340
- Built
- 1966
- 59 years old
- Condition
- Poor
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 27 ft
- 1 main span
- Daily traffic
- 11
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Crooked Ck Dd #60 is a steel stringer/multi-beam or girder carrying FM over Crooked Ck Dd #60 in Pocahontas County, Iowa. It was built in 1966, so it is 59 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: open, posting recommended but not legally implemented.
It carries about 11 vehicles a day, projected to reach 11 by 2044. The structure is 27 ft (8.2 m) long and 30 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Crooked Ck Dd #60 built?
It was built in 1966, making it 59 years old in 2025.
What condition is FM over Crooked Ck Dd #60 in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does FM over Crooked Ck Dd #60 carry?
About 11 vehicles per day (2022 count).
How long is FM over Crooked Ck Dd #60?
The structure is 27 ft (8.2 m) long with a longest span of 24 ft (7.3 m) and a deck 30 ft wide.
Who owns FM over Crooked Ck Dd #60?
It is owned by the County Highway Agency.