NH106 over Tioga River
GoodBelknap County, New Hampshire · 4.0 MI S Laconia Tl · Structure no. 002001130008000
- Built
- 1934
- 91 years old, rebuilt 2018
- Condition
- Good
- inspected May 2024
- Type
- Tee Beam
- Concrete
- Length
- 43 ft
- 1 main span
- Daily traffic
- 10,766
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
NH106 over Tioga River is a concrete tee beam carrying NH106 over Tioga River in Belknap County, New Hampshire. It was built in 1934 and reconstructed in 2018, so it is 91 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 10,766 vehicles a day, roughly 4% of them trucks, projected to reach 15,933 by 2043. The structure is 43 ft (13.1 m) long and 48 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 | 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 NH106 over Tioga River built?
It was built in 1934, making it 91 years old in 2025. It was reconstructed in 2018.
What condition is NH106 over Tioga 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 NH106 over Tioga River carry?
About 10,766 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is NH106 over Tioga River?
The structure is 43 ft (13.1 m) long with a longest span of 40 ft (12.2 m) and a deck 48 ft wide.
Who owns NH106 over Tioga River?
It is owned by the State Highway Agency.