Hoagland Blackstub over Mosquito Lake
GoodTrumbull County, Ohio · 4400 Feet North of TH240 · Structure no. 7847505
- Built
- 1946
- 79 years old, rebuilt 2004
- Condition
- Good
- inspected February 2023
- Type
- Culvert
- Aluminum, Wrought Iron, or Cast Iron
- Length
- 21 ft
- 2 main spans
- Daily traffic
- 935
- 2015 count
- Owner
- County
- County Highway Agency
About this bridge
Hoagland Blackstub over Mosquito Lake is a aluminum, wrought iron, or cast iron culvert carrying Hoagland Blackstub over Mosquito Lake in Trumbull County, Ohio. It was built in 1946 and reconstructed in 2004, so it is 79 years old, older 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 935 vehicles a day, roughly 7% of them trucks, projected to reach 1,298 by 2035. The structure is 21 ft (6.4 m) long. 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 |
|---|---|---|
| Channel and channel protection | 7 Good | Some minor problems. |
| Culvert | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Hoagland Blackstub over Mosquito Lake built?
It was built in 1946, making it 79 years old in 2025. It was reconstructed in 2004.
What condition is Hoagland Blackstub over Mosquito Lake 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 February 2023.
How much traffic does Hoagland Blackstub over Mosquito Lake carry?
About 935 vehicles per day (2015 count), of which roughly 7% are trucks.
How long is Hoagland Blackstub over Mosquito Lake?
The structure is 21 ft (6.4 m) long with a longest span of 10 ft (3 m).
Who owns Hoagland Blackstub over Mosquito Lake?
It is owned by the County Highway Agency.