Nh 16 Nh 25 over Chocorua River
GoodCarroll County, New Hampshire · 0.8 Mi. Tamworth T.L. · Structure no. 020401230032400
- Built
- 1955
- 70 years old
- Condition
- Good
- inspected June 2023
- Type
- Culvert
- Concrete
- Length
- 27 ft
- 1 main span
- Daily traffic
- 11,700
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Nh 16 Nh 25 over Chocorua River is a concrete culvert carrying Nh 16 Nh 25 over Chocorua River in Carroll County, New Hampshire. It was built in 1955, so it is 70 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 11,700 vehicles a day, roughly 7% of them trucks, projected to reach 17,316 by 2043. The structure is 27 ft (8.2 m) long. If it were closed, the detour would be 3.1 mi (5 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nh 16 Nh 25 over Chocorua River built?
It was built in 1955, making it 70 years old in 2025.
What condition is Nh 16 Nh 25 over Chocorua 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 2023.
How much traffic does Nh 16 Nh 25 over Chocorua River carry?
About 11,700 vehicles per day (2023 count), of which roughly 7% are trucks.
How long is Nh 16 Nh 25 over Chocorua River?
The structure is 27 ft (8.2 m) long with a longest span of 25 ft (7.6 m).
Who owns Nh 16 Nh 25 over Chocorua River?
It is owned by the State Highway Agency.