Local over Small Stream
PoorPosted for loadLouisa County, Iowa · 073030702 · Structure no. 000000000223630
- Built
- 1920
- 105 years old, rebuilt 1959
- Condition
- Poor
- inspected June 2023
- Type
- Truss - Thru
- Steel
- Length
- 65 ft
- 1 main span
- Daily traffic
- 11
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
Local over Small Stream is a steel truss - thru carrying Local over Small Stream in Louisa County, Iowa. It was built in 1920 and reconstructed in 1959, so it is 105 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 3 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 11 vehicles a day, projected to reach 11 by 2043. The structure is 65 ft (19.8 m) long and 18 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 3 Serious | Loss of section, deterioration, spalling or scour have seriously affected primary structural components. |
| 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 Local over Small Stream built?
It was built in 1920, making it 105 years old in 2025. It was reconstructed in 1959.
What condition is Local over Small Stream 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 June 2023.
How much traffic does Local over Small Stream carry?
About 11 vehicles per day (2022 count).
How long is Local over Small Stream?
The structure is 65 ft (19.8 m) long with a longest span of 63 ft (19.2 m) and a deck 18 ft wide.
Who owns Local over Small Stream?
It is owned by the County Highway Agency.