RTE 812 over Black Creek
FairLewis County, New York · 0.1 MI S of Croghan · Structure no. 000000001018980
- Built
- 1979
- 46 years old
- Condition
- Fair
- inspected May 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 78 ft
- 1 main span
- Daily traffic
- 3,694
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE 812 over Black Creek is a prestressed concrete box beam or girders - multiple carrying RTE 812 over Black Creek in Lewis County, New York. It was built in 1979, so it is 46 years old, younger than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 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 3,694 vehicles a day, roughly 10% of them trucks, projected to reach 3,729 by 2041. The structure is 78 ft (23.8 m) long and 47 ft wide. If it were closed, the detour would be 2.5 mi (4 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| 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 RTE 812 over Black Creek built?
It was built in 1979, making it 46 years old in 2025.
What condition is RTE 812 over Black Creek 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 RTE 812 over Black Creek carry?
About 3,694 vehicles per day (2021 count), of which roughly 10% are trucks.
How long is RTE 812 over Black Creek?
The structure is 78 ft (23.8 m) long with a longest span of 76 ft (23.1 m) and a deck 47 ft wide.
Who owns RTE 812 over Black Creek?
It is owned by the State Highway Agency.