100th St. over Creek
FairClinton County, Iowa · 083E30607 · Structure no. 000000000125000
- Built
- 1959
- 66 years old, rebuilt 1987
- Condition
- Fair
- inspected January 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 26 ft
- 1 main span
- Daily traffic
- 29
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
100th St. over Creek is a steel stringer/multi-beam or girder carrying 100th St. over Creek in Clinton County, Iowa. It was built in 1959 and reconstructed in 1987, so it is 66 years old, older than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 29 vehicles a day, projected to reach 29 by 2044. The structure is 26 ft (7.9 m) long and 23 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 100th St. over Creek built?
It was built in 1959, making it 66 years old in 2025. It was reconstructed in 1987.
What condition is 100th St. over Creek in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in January 2024.
How much traffic does 100th St. over Creek carry?
About 29 vehicles per day (2022 count).
How long is 100th St. over Creek?
The structure is 26 ft (7.9 m) long with a longest span of 25 ft (7.6 m) and a deck 23 ft wide.
Who owns 100th St. over Creek?
It is owned by the County Highway Agency.