NH101A Bp Somerset over Fee Tpk
GoodHillsborough County, New Hampshire · 1.3 MI FR Merrimack Tl · Structure no. 017700970015200
- Built
- 1989
- 36 years old
- Condition
- Good
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 178 ft
- 2 main spans
- Daily traffic
- 17,949
- 2023 count
- Owner
- Toll Authority
- State Toll Authority
About this bridge
NH101A Bp Somerset over Fee Tpk is a steel continuous stringer/multi-beam or girder carrying NH101A Bp Somerset over Fee Tpk in Hillsborough County, New Hampshire. It was built in 1989, so it is 36 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 17,949 vehicles a day, roughly 3% of them trucks, projected to reach 26,564 by 2043. The structure is 178 ft (54.3 m) long and 81 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 | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was NH101A Bp Somerset over Fee Tpk built?
It was built in 1989, making it 36 years old in 2025.
What condition is NH101A Bp Somerset over Fee Tpk 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 NH101A Bp Somerset over Fee Tpk carry?
About 17,949 vehicles per day (2023 count), of which roughly 3% are trucks.
How long is NH101A Bp Somerset over Fee Tpk?
The structure is 178 ft (54.3 m) long with a longest span of 99 ft (30.2 m) and a deck 81 ft wide.
Who owns NH101A Bp Somerset over Fee Tpk?
It is owned by the State Toll Authority.