Guinea Road over NH101
GoodRockingham County, New Hampshire · 1.1 MI from Hampton Tl · Structure no. 008201380006800
- Built
- 1995
- 30 years old
- Condition
- Good
- inspected May 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 168 ft
- 2 main spans
- Daily traffic
- 2,693
- 2023 count
- Owner
- State
- State Highway Agency
About this bridge
Guinea Road over NH101 is a steel continuous stringer/multi-beam or girder carrying Guinea Road over NH101 in Rockingham County, New Hampshire. It was built in 1995, so it is 30 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 2,693 vehicles a day, roughly 4% of them trucks, projected to reach 3,985 by 2043. The structure is 168 ft (51.2 m) long and 37 ft wide.
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. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Guinea Road over NH101 built?
It was built in 1995, making it 30 years old in 2025.
What condition is Guinea Road over NH101 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 Guinea Road over NH101 carry?
About 2,693 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Guinea Road over NH101?
The structure is 168 ft (51.2 m) long with a longest span of 81 ft (24.7 m) and a deck 37 ft wide.
Who owns Guinea Road over NH101?
It is owned by the State Highway Agency.