RTE 417 over Knights Creek
FairAllegany County, New York · 2.2 MI NE Allentown · Structure no. 000000001012420
- Built
- 1994
- 31 years old
- Condition
- Fair
- inspected September 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 86 ft
- 1 main span
- Daily traffic
- 3,677
- 2019 count
- Owner
- State
- State Highway Agency
About this bridge
RTE 417 over Knights Creek is a prestressed concrete box beam or girders - multiple carrying RTE 417 over Knights Creek in Allegany County, New York. It was built in 1994, so it is 31 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 6 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 3,677 vehicles a day, roughly 7% of them trucks, projected to reach 3,904 by 2041. The structure is 86 ft (26.2 m) long and 42 ft wide. If it were closed, the detour would be 88.9 mi (143 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE 417 over Knights Creek built?
It was built in 1994, making it 31 years old in 2025.
What condition is RTE 417 over Knights 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 September 2024.
How much traffic does RTE 417 over Knights Creek carry?
About 3,677 vehicles per day (2019 count), of which roughly 7% are trucks.
How long is RTE 417 over Knights Creek?
The structure is 86 ft (26.2 m) long with a longest span of 82 ft (24.9 m) and a deck 42 ft wide.
Who owns RTE 417 over Knights Creek?
It is owned by the State Highway Agency.