Parker Road over Piscataquog River
GoodHillsborough County, New Hampshire · New Boston Tl · Structure no. 009500510011400
- Built
- 2000
- 25 years old
- Condition
- Good
- inspected July 2023
- Type
- Box Beam or Girders - Multiple
- Prestressed Concrete
- Length
- 63 ft
- 1 main span
- Daily traffic
- 1,366
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Parker Road over Piscataquog River is a prestressed concrete box beam or girders - multiple carrying Parker Road over Piscataquog River in Hillsborough County, New Hampshire. It was built in 2000, so it is 25 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 1,366 vehicles a day, roughly 4% of them trucks, projected to reach 2,021 by 2043. The structure is 63 ft (19.2 m) long and 28 ft wide. If it were closed, the detour would be 5 mi (8 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 | 9 Excellent | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Parker Road over Piscataquog River built?
It was built in 2000, making it 25 years old in 2025.
What condition is Parker Road over Piscataquog 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 July 2023.
How much traffic does Parker Road over Piscataquog River carry?
About 1,366 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Parker Road over Piscataquog River?
The structure is 63 ft (19.2 m) long with a longest span of 60 ft (18.2 m) and a deck 28 ft wide.
Who owns Parker Road over Piscataquog River?
It is owned by the City or Municipal Highway Agency.