Ia 48 over Coe Creek
GoodMontgomery County, Iowa · 0.8 Mi. W of Jct. SR H-14 · Structure no. 000000000037791
- Built
- 1974
- 51 years old
- Condition
- Good
- inspected March 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 34 ft
- 3 main spans
- Daily traffic
- 1,210
- 2022 count
- Owner
- State
- State Highway Agency
About this bridge
Ia 48 over Coe Creek is a concrete continuous culvert carrying Ia 48 over Coe Creek in Montgomery County, Iowa. It was built in 1974, so it is 51 years old, older 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 1,210 vehicles a day, roughly 17% of them trucks, projected to reach 1,210 by 2043. The structure is 34 ft (10.4 m) long.
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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Ia 48 over Coe Creek built?
It was built in 1974, making it 51 years old in 2025.
What condition is Ia 48 over Coe 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 March 2023.
How much traffic does Ia 48 over Coe Creek carry?
About 1,210 vehicles per day (2022 count), of which roughly 17% are trucks.
How long is Ia 48 over Coe Creek?
The structure is 34 ft (10.4 m) long with a longest span of 10 ft (3 m).
Who owns Ia 48 over Coe Creek?
It is owned by the State Highway Agency.