FM over Weldon River
PoorPosted for loadDecatur County, Iowa · 067241005 · Structure no. 000000000136040
- Built
- 1958
- 67 years old
- Condition
- Poor
- inspected November 2023
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 254 ft
- 3 main spans
- Daily traffic
- 379
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
FM over Weldon River is a steel continuous stringer/multi-beam or girder carrying FM over Weldon River in Decatur 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 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 379 vehicles a day, roughly 17% of them trucks, projected to reach 379 by 2043. The structure is 254 ft (77.4 m) long and 26 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Channel and channel protection | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was FM over Weldon River built?
It was built in 1958, making it 67 years old in 2025.
What condition is FM over Weldon River 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 2023.
How much traffic does FM over Weldon River carry?
About 379 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is FM over Weldon River?
The structure is 254 ft (77.4 m) long with a longest span of 98 ft (29.9 m) and a deck 26 ft wide.
Who owns FM over Weldon River?
It is owned by the County Highway Agency.