Hasis T121 over Blierdofer Ditch
GoodMercer County, Ohio · 0.4 Mi. N. of Oregon Rd. · Structure no. 5433576
- Built
- 2007
- 18 years old
- Condition
- Good
- inspected November 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 79 ft
- 1 main span
- Daily traffic
- 351
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Hasis T121 over Blierdofer Ditch is a prestressed concrete box beam or girders - multiple carrying Hasis T121 over Blierdofer Ditch in Mercer County, Ohio. It was built in 2007, so it is 18 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 351 vehicles a day, roughly 7% of them trucks, projected to reach 487 by 2035. The structure is 79 ft (24.1 m) long and 32 ft wide. If it were closed, the detour would be 3.1 mi (5 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| 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 Hasis T121 over Blierdofer Ditch built?
It was built in 2007, making it 18 years old in 2025.
What condition is Hasis T121 over Blierdofer Ditch 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 Hasis T121 over Blierdofer Ditch carry?
About 351 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is Hasis T121 over Blierdofer Ditch?
The structure is 79 ft (24.1 m) long with a longest span of 71 ft (21.6 m) and a deck 32 ft wide.
Who owns Hasis T121 over Blierdofer Ditch?
It is owned by the County Highway Agency.