RTE I684 over Muscoot Reservior
FairWestchester County, New York · 0.7MI N JCT Rts I684+SMRP · Structure no. 000000001053169
- Built
- 1966
- 59 years old, rebuilt 1993
- Condition
- Fair
- inspected November 2024
- Type
- Girder and Floorbeam System
- Steel
- Length
- 103 ft
- 1 main span
- Daily traffic
- 75,655
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE I684 over Muscoot Reservior is a steel girder and floorbeam system carrying RTE I684 over Muscoot Reservior in Westchester County, New York. It was built in 1966 and reconstructed in 1993, so it is 59 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 5 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 75,655 vehicles a day, roughly 7% of them trucks, projected to reach 128,114 by 2041. The structure is 103 ft (31.3 m) long and 194 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 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE I684 over Muscoot Reservior built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1993.
What condition is RTE I684 over Muscoot Reservior 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 November 2024.
How much traffic does RTE I684 over Muscoot Reservior carry?
About 75,655 vehicles per day (2021 count), of which roughly 7% are trucks.
How long is RTE I684 over Muscoot Reservior?
The structure is 103 ft (31.3 m) long with a longest span of 98 ft (29.8 m) and a deck 194 ft wide.
Who owns RTE I684 over Muscoot Reservior?
It is owned by the State Highway Agency.