RTE I87 over Little Ausable River
GoodClinton County, New York · 1.3 MI N JCT I87 & SH 442 · Structure no. 000000001033922
- Built
- 2016
- 9 years old
- Condition
- Good
- inspected September 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 116 ft
- 1 main span
- Daily traffic
- 6,782
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
RTE I87 over Little Ausable River is a steel stringer/multi-beam or girder carrying RTE I87 over Little Ausable River in Clinton County, New York. It was built in 2016, so it is 9 years old, younger 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 6,782 vehicles a day, roughly 18% of them trucks, projected to reach 8,077 by 2041. The structure is 116 ft (35.4 m) long and 41 ft wide. If it were closed, the detour would be 2.5 mi (4 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 9 Excellent | No problems noted. |
| Substructure | 9 Excellent | No problems noted. |
| Channel and channel protection | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was RTE I87 over Little Ausable River built?
It was built in 2016, making it 9 years old in 2025.
What condition is RTE I87 over Little Ausable River 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 2024.
How much traffic does RTE I87 over Little Ausable River carry?
About 6,782 vehicles per day (2021 count), of which roughly 18% are trucks.
How long is RTE I87 over Little Ausable River?
The structure is 116 ft (35.4 m) long with a longest span of 110 ft (33.5 m) and a deck 41 ft wide.
Who owns RTE I87 over Little Ausable River?
It is owned by the State Highway Agency.