N.Y.C. Road over Mill Brook
GoodDelaware County, New York · 6.1 M SW of Margaretville · Structure no. 000000005523660
- Built
- 1954
- 71 years old
- Condition
- Good
- inspected September 2023
- Type
- Culvert
- Concrete Continuous
- Length
- 34 ft
- 2 main spans
- Daily traffic
- 237
- 2017 count
- Owner
- Local
- Other Local Agency
About this bridge
N.Y.C. Road over Mill Brook is a concrete continuous culvert carrying N.Y.C. Road over Mill Brook in Delaware County, New York. It was built in 1954, so it is 71 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 237 vehicles a day, roughly 8% of them trucks, projected to reach 332 by 2037. The structure is 34 ft (10.4 m) long. If it were closed, the detour would be 5.6 mi (9 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was N.Y.C. Road over Mill Brook built?
It was built in 1954, making it 71 years old in 2025.
What condition is N.Y.C. Road over Mill 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 September 2023.
How much traffic does N.Y.C. Road over Mill Brook carry?
About 237 vehicles per day (2017 count), of which roughly 8% are trucks.
How long is N.Y.C. Road over Mill Brook?
The structure is 34 ft (10.4 m) long with a longest span of 16 ft (4.8 m).
Who owns N.Y.C. Road over Mill Brook?
It is owned by the Other Local Agency.