RTE 3 over Alder Brook
GoodFranklin County, New York · 3 3 72071141 · Structure no. 000000001079330
- Built
- 1961
- 64 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Steel
- Length
- 29 ft
- 2 main spans
- Daily traffic
- 1,664
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE 3 over Alder Brook is a steel culvert carrying RTE 3 over Alder Brook in Franklin County, New York. It was built in 1961, so it is 64 years old, older than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 1,664 vehicles a day, roughly 9% of them trucks, projected to reach 1,679 by 2041. The structure is 29 ft (8.8 m) long. If it were closed, the detour would be 0.6 mi (1 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE 3 over Alder Brook built?
It was built in 1961, making it 64 years old in 2025.
What condition is RTE 3 over Alder Brook 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 October 2024.
How much traffic does RTE 3 over Alder Brook carry?
About 1,664 vehicles per day (2021 count), of which roughly 9% are trucks.
How long is RTE 3 over Alder Brook?
The structure is 29 ft (8.8 m) long with a longest span of 13 ft (4 m).
Who owns RTE 3 over Alder Brook?
It is owned by the State Highway Agency.