Champlin Road over Cowan Creek
GoodClinton County, Ohio · .41 MI NW of US 68 · Structure no. 1437976
- Built
- 1986
- 39 years old
- Condition
- Good
- inspected December 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 80 ft
- 1 main span
- Daily traffic
- 163
- 2020 count
- Owner
- County
- County Highway Agency
About this bridge
Champlin Road over Cowan Creek is a prestressed concrete box beam or girders - multiple carrying Champlin Road over Cowan Creek in Clinton County, Ohio. It was built in 1986, so it is 39 years old, younger than the Ohio average of 47.3 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 163 vehicles a day, roughly 4% of them trucks, projected to reach 205 by 2037. The structure is 80 ft (24.4 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 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. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Champlin Road over Cowan Creek built?
It was built in 1986, making it 39 years old in 2025.
What condition is Champlin Road over Cowan 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 December 2024.
How much traffic does Champlin Road over Cowan Creek carry?
About 163 vehicles per day (2020 count), of which roughly 4% are trucks.
How long is Champlin Road over Cowan Creek?
The structure is 80 ft (24.4 m) long with a longest span of 78 ft (23.8 m) and a deck 24 ft wide.
Who owns Champlin Road over Cowan Creek?
It is owned by the County Highway Agency.