K25 275th ST over I 29
GoodWoodbury County, Iowa · County RD K-25 over I-29 · Structure no. 000000000053651
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 406 ft
- 4 main spans
- Daily traffic
- 1,048
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
K25 275th ST over I 29 is a steel continuous stringer/multi-beam or girder carrying K25 275th ST over I 29 in Woodbury County, Iowa. It was built in 2016, so it is 9 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.
It carries about 1,048 vehicles a day, roughly 7% of them trucks, projected to reach 1,048 by 2044. The structure is 406 ft (123.7 m) long and 43 ft wide. If it were closed, the detour would be 11.2 mi (18 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was K25 275th ST over I 29 built?
It was built in 2016, making it 9 years old in 2025.
What condition is K25 275th ST over I 29 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 2024.
How much traffic does K25 275th ST over I 29 carry?
About 1,048 vehicles per day (2022 count), of which roughly 7% are trucks.
How long is K25 275th ST over I 29?
The structure is 406 ft (123.7 m) long with a longest span of 120 ft (36.6 m) and a deck 43 ft wide.
Who owns K25 275th ST over I 29?
It is owned by the State Highway Agency.