Watertown Twsp 31 over Br Rainbow Ck * Kern
FairWashington County, Ohio · 0.2 MI W of Int T31 & CR4 · Structure no. 8436428
- Built
- 1990
- 35 years old
- Condition
- Fair
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 46 ft
- 1 main span
- Daily traffic
- 209
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Watertown Twsp 31 over Br Rainbow Ck * Kern is a prestressed concrete box beam or girders - multiple carrying Watertown Twsp 31 over Br Rainbow Ck * Kern in Washington County, Ohio. It was built in 1990, so it is 35 years old, younger than the Ohio average of 47.3 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 209 vehicles a day, roughly 7% of them trucks, projected to reach 290 by 2035. The structure is 46 ft (14 m) long and 24 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 Watertown Twsp 31 over Br Rainbow Ck * Kern built?
It was built in 1990, making it 35 years old in 2025.
What condition is Watertown Twsp 31 over Br Rainbow Ck * Kern in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in May 2024.
How much traffic does Watertown Twsp 31 over Br Rainbow Ck * Kern carry?
About 209 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is Watertown Twsp 31 over Br Rainbow Ck * Kern?
The structure is 46 ft (14 m) long with a longest span of 42 ft (12.8 m) and a deck 24 ft wide.
Who owns Watertown Twsp 31 over Br Rainbow Ck * Kern?
It is owned by the County Highway Agency.