300th ST over Creek
GoodSac County, Iowa · 087381601 · Structure no. 000000000366045
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected August 2022
- Type
- Culvert
- Steel
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 15
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
300th ST over Creek is a steel culvert carrying 300th ST over Creek in Sac 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 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 15 vehicles a day, projected to reach 15 by 2043. The structure is 21 ft (6.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 8 Very Good | No problems noted. |
| Culvert | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was 300th ST over Creek built?
It was built in 2014, making it 11 years old in 2025.
What condition is 300th ST over 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 August 2022.
How much traffic does 300th ST over Creek carry?
About 15 vehicles per day (2022 count).
How long is 300th ST over Creek?
The structure is 21 ft (6.4 m) long with a longest span of 9 ft (2.7 m).
Who owns 300th ST over Creek?
It is owned by the County Highway Agency.