TR 121 over Kokosing River
GoodMorrow County, Ohio · 1.3 Mi. Eats of TR 234 · Structure no. 5931291
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 55 ft
- 1 main span
- Daily traffic
- 132
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
TR 121 over Kokosing River is a prestressed concrete box beam or girders - multiple carrying TR 121 over Kokosing River in Morrow County, Ohio. It was built in 2016, so it is 9 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 9 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 132 vehicles a day, roughly 5% of them trucks, projected to reach 161 by 2035. The structure is 55 ft (16.8 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 | 9 Excellent | No problems noted. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| 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 TR 121 over Kokosing River built?
It was built in 2016, making it 9 years old in 2025.
What condition is TR 121 over Kokosing 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 TR 121 over Kokosing River carry?
About 132 vehicles per day (2015 count), of which roughly 5% are trucks.
How long is TR 121 over Kokosing River?
The structure is 55 ft (16.8 m) long with a longest span of 55 ft (16.8 m) and a deck 24 ft wide.
Who owns TR 121 over Kokosing River?
It is owned by the County Highway Agency.