Whitehall Road over Powwow River
PoorRockingham County, New Hampshire · 0.8 MI FR Mass Sl · Structure no. 023800990006200
- Built
- 1976
- 49 years old
- Condition
- Poor
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 33 ft
- 1 main span
- Daily traffic
- 586
- 2023 count
- Owner
- City
- City or Municipal Highway Agency
About this bridge
Whitehall Road over Powwow River is a steel stringer/multi-beam or girder carrying Whitehall Road over Powwow River in Rockingham County, New Hampshire. It was built in 1976, so it is 49 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 poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 586 vehicles a day, roughly 4% of them trucks, projected to reach 867 by 2043. The structure is 33 ft (10.1 m) long and 22 ft wide. If it were closed, the detour would be 1.9 mi (3 km).
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
| Substructure | 7 Good | Some minor problems. |
| Channel and channel protection | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was Whitehall Road over Powwow River built?
It was built in 1976, making it 49 years old in 2025.
What condition is Whitehall Road over Powwow River in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in November 2024.
How much traffic does Whitehall Road over Powwow River carry?
About 586 vehicles per day (2023 count), of which roughly 4% are trucks.
How long is Whitehall Road over Powwow River?
The structure is 33 ft (10.1 m) long with a longest span of 24 ft (7.3 m) and a deck 22 ft wide.
Who owns Whitehall Road over Powwow River?
It is owned by the City or Municipal Highway Agency.