CR55 over Mill Brook
FairWarren County, New York · 1 MI SE Adirondack · Structure no. 000000003305290
- Built
- 1959
- 66 years old
- Condition
- Fair
- inspected June 2024
- Type
- Arch - Deck
- Steel
- Length
- 27 ft
- 1 main span
- Daily traffic
- 574
- 2019 count
- Owner
- County
- County Highway Agency
About this bridge
CR55 over Mill Brook is a steel arch - deck carrying CR55 over Mill Brook in Warren County, New York. It was built in 1959, so it is 66 years old, older 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 574 vehicles a day, roughly 6% of them trucks, projected to reach 804 by 2039. The structure is 27 ft (8.2 m) long and 34 ft wide. If it were closed, the detour would be 5.6 mi (9 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 |
|---|---|---|
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was CR55 over Mill Brook built?
It was built in 1959, making it 66 years old in 2025.
What condition is CR55 over Mill Brook 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 June 2024.
How much traffic does CR55 over Mill Brook carry?
About 574 vehicles per day (2019 count), of which roughly 6% are trucks.
How long is CR55 over Mill Brook?
The structure is 27 ft (8.2 m) long with a longest span of 26 ft (7.9 m) and a deck 34 ft wide.
Who owns CR55 over Mill Brook?
It is owned by the County Highway Agency.