Mill Street over Susquehanna River
PoorOtsego County, New York · Village of Cooperstown · Structure no. 000000002227670
- Built
- 1993
- 32 years old
- Condition
- Poor
- inspected April 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 94 ft
- 1 main span
- Daily traffic
- 1,256
- 2017 count
- Owner
- Town / Township
- Town or Township Highway Agency
About this bridge
Mill Street over Susquehanna River is a prestressed concrete box beam or girders - multiple carrying Mill Street over Susquehanna River in Otsego County, New York. It was built in 1993, so it is 32 years old, younger than the New York average of 53 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 1,256 vehicles a day, roughly 3% of them trucks, projected to reach 1,758 by 2037. The structure is 94 ft (28.7 m) long and 31 ft wide. If it were closed, the detour would be 0.6 mi (1 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Mill Street over Susquehanna River built?
It was built in 1993, making it 32 years old in 2025.
What condition is Mill Street over Susquehanna River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in April 2024.
How much traffic does Mill Street over Susquehanna River carry?
About 1,256 vehicles per day (2017 count), of which roughly 3% are trucks.
How long is Mill Street over Susquehanna River?
The structure is 94 ft (28.7 m) long with a longest span of 92 ft (28 m) and a deck 31 ft wide.
Who owns Mill Street over Susquehanna River?
It is owned by the Town or Township Highway Agency.