Ia 25 over Middle Raccoon River
GoodGuthrie County, Iowa · 7.2 Mi. N of Jct. Ia 44 · Structure no. 000000000026131
- Built
- 1980
- 45 years old
- Condition
- Good
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Prestressed Concrete
- Length
- 246 ft
- 3 main spans
- Daily traffic
- 1,400
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 25 over Middle Raccoon River is a prestressed concrete stringer/multi-beam or girder carrying Ia 25 over Middle Raccoon River in Guthrie County, Iowa. It was built in 1980, so it is 45 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 1,400 vehicles a day, roughly 13% of them trucks, projected to reach 1,400 by 2044. The structure is 246 ft (75 m) long and 39 ft wide. If it were closed, the detour would be 19.9 mi (32 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 | 8 Very Good | No problems noted. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 25 over Middle Raccoon River built?
It was built in 1980, making it 45 years old in 2025.
What condition is Ia 25 over Middle Raccoon River 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 November 2024.
How much traffic does Ia 25 over Middle Raccoon River carry?
About 1,400 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is Ia 25 over Middle Raccoon River?
The structure is 246 ft (75 m) long with a longest span of 97 ft (29.6 m) and a deck 39 ft wide.
Who owns Ia 25 over Middle Raccoon River?
It is owned by the State Highway Agency.