260th ST over North Timber Creek
GoodMarshall County, Iowa · 083182402 · Structure no. 000000000242651
- Built
- 2021
- 4 years old
- Condition
- Good
- inspected December 2024
- Type
- Slab
- Concrete Continuous
- Length
- 111 ft
- 3 main spans
- Daily traffic
- 176
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
260th ST over North Timber Creek is a concrete continuous slab carrying 260th ST over North Timber Creek in Marshall County, Iowa. It was built in 2021, so it is 4 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 176 vehicles a day, projected to reach 176 by 2044. The structure is 111 ft (33.8 m) long and 33 ft wide. If it were closed, the detour would be 1.2 mi (2 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 | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 260th ST over North Timber Creek built?
It was built in 2021, making it 4 years old in 2025.
What condition is 260th ST over North Timber 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 December 2024.
How much traffic does 260th ST over North Timber Creek carry?
About 176 vehicles per day (2022 count).
How long is 260th ST over North Timber Creek?
The structure is 111 ft (33.8 m) long with a longest span of 43 ft (13.1 m) and a deck 33 ft wide.
Who owns 260th ST over North Timber Creek?
It is owned by the County Highway Agency.