US 5 /ST10/WEST over Water Mill River
GoodHampshire County, Massachusetts · 100N JCT on Ramp EXIT30 · Structure no. H110310U6DOTNBI
- Built
- 1963
- 62 years old
- Condition
- Good
- inspected July 2024
- Type
- Culvert
- Concrete Continuous
- Length
- 75 ft
- 3 main spans
- Daily traffic
- 8,500
- 2024 count
- Owner
- State
- State Highway Agency
About this bridge
US 5 /ST10/WEST over Water Mill River is a concrete continuous culvert carrying US 5 /ST10/WEST over Water Mill River in Hampshire County, Massachusetts. It was built in 1963, so it is 62 years old, younger than the Massachusetts average of 63.8 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 8,500 vehicles a day, roughly 14% of them trucks, projected to reach 6,159 by 2031. The structure is 75 ft (22.9 m) long. If it were closed, the detour would be 1.9 mi (3 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 |
|---|---|---|
| Channel and channel protection | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Culvert | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 5 /ST10/WEST over Water Mill River built?
It was built in 1963, making it 62 years old in 2025.
What condition is US 5 /ST10/WEST over Water Mill 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 2024.
How much traffic does US 5 /ST10/WEST over Water Mill River carry?
About 8,500 vehicles per day (2024 count), of which roughly 14% are trucks.
How long is US 5 /ST10/WEST over Water Mill River?
The structure is 75 ft (22.9 m) long with a longest span of 24 ft (7.3 m).
Who owns US 5 /ST10/WEST over Water Mill River?
It is owned by the State Highway Agency.