E-60 over Dedham Creek
GoodCarroll County, Iowa · 000000000 · Structure no. 000000000017321
- Built
- 1977
- 48 years old
- Condition
- Good
- inspected March 2024
- Type
- Slab
- Concrete Continuous
- Length
- 113 ft
- 3 main spans
- Daily traffic
- 311
- 2022 count
- Owner
- County
- County Highway Agency
About this bridge
E-60 over Dedham Creek is a concrete continuous slab carrying E-60 over Dedham Creek in Carroll County, Iowa. It was built in 1977, so it is 48 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 311 vehicles a day, roughly 13% of them trucks, projected to reach 311 by 2044. The structure is 113 ft (34.4 m) long and 39 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 | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was E-60 over Dedham Creek built?
It was built in 1977, making it 48 years old in 2025.
What condition is E-60 over Dedham 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 2024.
How much traffic does E-60 over Dedham Creek carry?
About 311 vehicles per day (2022 count), of which roughly 13% are trucks.
How long is E-60 over Dedham Creek?
The structure is 113 ft (34.4 m) long with a longest span of 43 ft (13.1 m) and a deck 39 ft wide.
Who owns E-60 over Dedham Creek?
It is owned by the County Highway Agency.