Granite Road over Pine River
GoodCarroll County, New Hampshire · 0.5 MI E JCT RTE 16 · Structure no. 020402350013300
- Built
- 2004
- 21 years old
- Condition
- Good
- inspected October 2024
- Type
- Culvert
- Concrete
- Length
- 33 ft
- 1 main span
- Daily traffic
- 96
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Granite Road over Pine River is a concrete culvert carrying Granite Road over Pine River in Carroll County, New Hampshire. It was built in 2004, so it is 21 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 96 vehicles a day, roughly 4% of them trucks, projected to reach 142 by 2043. The structure is 33 ft (10 m) long. If it were closed, the detour would be 8.7 mi (14 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Granite Road over Pine River built?
It was built in 2004, making it 21 years old in 2025.
What condition is Granite Road over Pine 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 October 2024.
How much traffic does Granite Road over Pine River carry?
About 96 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Granite Road over Pine River?
The structure is 33 ft (10 m) long with a longest span of 32 ft (9.8 m).
Who owns Granite Road over Pine River?
It is owned by the City or Municipal Highway Agency.