Nh 10 over Ashuelot River
GoodCheshire County, New Hampshire · 0.2 MI from Swanzey Tl · Structure no. 027901510018100
- Built
- 2014
- 11 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 229 ft
- 3 main spans
- Daily traffic
- 7,282
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Nh 10 over Ashuelot River is a steel continuous stringer/multi-beam or girder carrying Nh 10 over Ashuelot River in Cheshire County, New Hampshire. It was built in 2014, so it is 11 years old, younger than the New Hampshire average of 56.9 years.
The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.
It carries about 7,282 vehicles a day, roughly 7% of them trucks, projected to reach 10,777 by 2043. The structure is 229 ft (69.7 m) long and 39 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nh 10 over Ashuelot River built?
It was built in 2014, making it 11 years old in 2025.
What condition is Nh 10 over Ashuelot 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 May 2024.
How much traffic does Nh 10 over Ashuelot River carry?
About 7,282 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is Nh 10 over Ashuelot River?
The structure is 229 ft (69.7 m) long with a longest span of 110 ft (33.5 m) and a deck 39 ft wide.
Who owns Nh 10 over Ashuelot River?
It is owned by the State Highway Agency.