FM over N. Fork Long Creek
PoorPosted for loadWashington County, Iowa · 076072802 · Structure no. 000000000337040
- Built
- 1925
- 100 years old
- Condition
- Poor
- inspected February 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 42 ft
- 1 main span
- Daily traffic
- 160
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over N. Fork Long Creek is a steel stringer/multi-beam or girder carrying FM over N. Fork Long Creek in Washington County, Iowa. It was built in 1925, so it is 100 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: posted for load restriction.
It carries about 160 vehicles a day, projected to reach 160 by 2043. The structure is 42 ft (12.8 m) long and 24 ft wide. If it were closed, the detour would be 6.8 mi (11 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| 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 over N. Fork Long Creek built?
It was built in 1925, making it 100 years old in 2025.
What condition is FM over N. Fork Long Creek 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 February 2023.
How much traffic does FM over N. Fork Long Creek carry?
About 160 vehicles per day (2022 count).
How long is FM over N. Fork Long Creek?
The structure is 42 ft (12.8 m) long with a longest span of 40 ft (12.2 m) and a deck 24 ft wide.
Who owns FM over N. Fork Long Creek?
It is owned by the County Highway Agency.