100th ST over Elk Creek
GoodPosted for loadChickasaw County, Iowa · 97132001 · Structure no. 000000000113231
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected March 2023
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 63 ft
- 2 main spans
- Daily traffic
- 30
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
100th ST over Elk Creek is a steel stringer/multi-beam or girder carrying 100th ST over Elk Creek in Chickasaw County, Iowa. It was built in 2014, so it is 11 years old, younger than the Iowa average of 45.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: posted for other load-capacity restriction.
It carries about 30 vehicles a day, projected to reach 30 by 2043. The structure is 63 ft (19.2 m) long and 27 ft wide. If it were closed, the detour would be 3.1 mi (5 km).
Location
Open in Google MapsCondition and inspection
All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 100th ST over Elk Creek built?
It was built in 2014, making it 11 years old in 2025.
What condition is 100th ST over Elk Creek in?
The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in March 2023.
How much traffic does 100th ST over Elk Creek carry?
About 30 vehicles per day (2022 count).
How long is 100th ST over Elk Creek?
The structure is 63 ft (19.2 m) long with a longest span of 29 ft (8.8 m) and a deck 27 ft wide.
Who owns 100th ST over Elk Creek?
It is owned by the County Highway Agency.