Nh 10 over Croydon Branch Sugar R
GoodSullivan County, New Hampshire · 4.4 MI from Newport Tl · Structure no. 005601460012400
- Built
- 1935
- 90 years old, rebuilt 1993
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 38 ft
- 1 main span
- Daily traffic
- 3,532
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Nh 10 over Croydon Branch Sugar R is a steel stringer/multi-beam or girder carrying Nh 10 over Croydon Branch Sugar R in Sullivan County, New Hampshire. It was built in 1935 and reconstructed in 1993, so it is 90 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 3,532 vehicles a day, roughly 4% of them trucks, projected to reach 5,227 by 2043. The structure is 38 ft (11.6 m) long and 36 ft wide. If it were closed, the detour would be 18 mi (29 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 | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Nh 10 over Croydon Branch Sugar R built?
It was built in 1935, making it 90 years old in 2025. It was reconstructed in 1993.
What condition is Nh 10 over Croydon Branch Sugar R 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 Nh 10 over Croydon Branch Sugar R carry?
About 3,532 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Nh 10 over Croydon Branch Sugar R?
The structure is 38 ft (11.6 m) long with a longest span of 36 ft (11 m) and a deck 36 ft wide.
Who owns Nh 10 over Croydon Branch Sugar R?
It is owned by the State Highway Agency.