310th ST over Two Mile Creek
GoodBremer County, Iowa · 093140201 · Structure no. 000000000080511
- Built
- 2019
- 6 years old
- Condition
- Good
- inspected April 2022
- Type
- Slab
- Concrete Continuous
- Length
- 121 ft
- 3 main spans
- Daily traffic
- 33
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
310th ST over Two Mile Creek is a concrete continuous slab carrying 310th ST over Two Mile Creek in Bremer County, Iowa. It was built in 2019, so it is 6 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 33 vehicles a day, projected to reach 33 by 2043. The structure is 121 ft (36.9 m) long and 27 ft wide. If it were closed, the detour would be 1.9 mi (3 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 310th ST over Two Mile Creek built?
It was built in 2019, making it 6 years old in 2025.
What condition is 310th ST over Two Mile 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 April 2022.
How much traffic does 310th ST over Two Mile Creek carry?
About 33 vehicles per day (2022 count).
How long is 310th ST over Two Mile Creek?
The structure is 121 ft (36.9 m) long with a longest span of 47 ft (14.3 m) and a deck 27 ft wide.
Who owns 310th ST over Two Mile Creek?
It is owned by the County Highway Agency.