NH152 over North River
GoodRockingham County, New Hampshire · .45MI. SE Northwood Tl · Structure no. 020101150017200
- Built
- 1994
- 31 years old
- Condition
- Good
- inspected April 2024
- Type
- Slab
- Prestressed Concrete
- Length
- 25 ft
- 1 main span
- Daily traffic
- 2,493
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
NH152 over North River is a prestressed concrete slab carrying NH152 over North River in Rockingham County, New Hampshire. It was built in 1994, so it is 31 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 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 2,493 vehicles a day, roughly 4% of them trucks, projected to reach 3,689 by 2043. The structure is 25 ft (7.6 m) long and 34 ft wide. 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 7 Good | Some minor problems. |
| Substructure | 8 Very Good | No problems noted. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NH152 over North River built?
It was built in 1994, making it 31 years old in 2025.
What condition is NH152 over North 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 April 2024.
How much traffic does NH152 over North River carry?
About 2,493 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is NH152 over North River?
The structure is 25 ft (7.6 m) long with a longest span of 21 ft (6.4 m) and a deck 34 ft wide.
Who owns NH152 over North River?
It is owned by the State Highway Agency.