NH126 over Isinglass River
GoodStrafford County, New Hampshire · 0.8 MI from Strafford Tl · Structure no. 001500520010800
- Built
- 1947
- 78 years old
- Condition
- Good
- inspected June 2024
- Type
- Frame
- Concrete
- Length
- 40 ft
- 1 main span
- Daily traffic
- 1,264
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
NH126 over Isinglass River is a concrete frame carrying NH126 over Isinglass River in Strafford County, New Hampshire. It was built in 1947, so it is 78 years old, older 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 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 1,264 vehicles a day, roughly 10% of them trucks, projected to reach 1,870 by 2043. The structure is 40 ft (12.2 m) long and 29 ft wide. If it were closed, the detour would be 3.7 mi (6 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 | 7 Good | Some minor problems. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NH126 over Isinglass River built?
It was built in 1947, making it 78 years old in 2025.
What condition is NH126 over Isinglass 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 June 2024.
How much traffic does NH126 over Isinglass River carry?
About 1,264 vehicles per day (2023 count), of which roughly 10% are trucks.
How long is NH126 over Isinglass River?
The structure is 40 ft (12.2 m) long with a longest span of 35 ft (10.7 m) and a deck 29 ft wide.
Who owns NH126 over Isinglass River?
It is owned by the State Highway Agency.