County Road 21 over N B Tuscarora Crk
FairSteuben County, New York · 3.6 MI East of S Canisteo · Structure no. 000000003333230
- Built
- 1988
- 37 years old
- Condition
- Fair
- inspected December 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 45 ft
- 1 main span
- Daily traffic
- 178
- 2021 count
- Owner
- County
- County Highway Agency
About this bridge
County Road 21 over N B Tuscarora Crk is a steel stringer/multi-beam or girder carrying County Road 21 over N B Tuscarora Crk in Steuben County, New York. It was built in 1988, so it is 37 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 178 vehicles a day, roughly 7% of them trucks, projected to reach 249 by 2041. The structure is 45 ft (13.7 m) long and 30 ft wide. If it were closed, the detour would be 9.9 mi (16 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was County Road 21 over N B Tuscarora Crk built?
It was built in 1988, making it 37 years old in 2025.
What condition is County Road 21 over N B Tuscarora Crk 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 December 2024.
How much traffic does County Road 21 over N B Tuscarora Crk carry?
About 178 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is County Road 21 over N B Tuscarora Crk?
The structure is 45 ft (13.7 m) long with a longest span of 43 ft (13.1 m) and a deck 30 ft wide.
Who owns County Road 21 over N B Tuscarora Crk?
It is owned by the County Highway Agency.