Collins Street over Squam River
FairGrafton County, New Hampshire · 0.4 MI FR Nh RTE 132 · Structure no. 001100890005200
- Built
- 1983
- 42 years old, rebuilt 2012
- Condition
- Fair
- inspected August 2024
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 56 ft
- 1 main span
- Daily traffic
- 263
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Collins Street over Squam River is a prestressed concrete box beam or girders - multiple carrying Collins Street over Squam River in Grafton County, New Hampshire. It was built in 1983 and reconstructed in 2012, so it is 42 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 fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 263 vehicles a day, roughly 4% of them trucks, projected to reach 389 by 2043. The structure is 56 ft (17.2 m) long and 16 ft wide. If it were closed, the detour would be 98.8 mi (159 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Collins Street over Squam River built?
It was built in 1983, making it 42 years old in 2025. It was reconstructed in 2012.
What condition is Collins Street over Squam River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.
How much traffic does Collins Street over Squam River carry?
About 263 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Collins Street over Squam River?
The structure is 56 ft (17.2 m) long with a longest span of 55 ft (16.7 m) and a deck 16 ft wide.
Who owns Collins Street over Squam River?
It is owned by the City or Municipal Highway Agency.