US 1 Post RD SB over Hunt River
FairWashington County, Rhode Island · 0.1 MI N of JCT Ri 402 · Structure no. 000000000000060
- Built
- 1964
- 61 years old
- Condition
- Fair
- inspected October 2023
- Type
- Slab
- Prestressed Concrete
- Length
- 39 ft
- 1 main span
- Daily traffic
- 8,000
- 2006 count
- Owner
- State
- State Highway Agency
About this bridge
US 1 Post RD SB over Hunt River is a prestressed concrete slab carrying US 1 Post RD SB over Hunt River in Washington County, Rhode Island. It was built in 1964, so it is 61 years old, older than the Rhode Island average of 54.5 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 5 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
It carries about 8,000 vehicles a day, roughly 10% of them trucks, projected to reach 9,600 by 2036. The structure is 39 ft (11.9 m) long and 42 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.
| Component | Rating | Meaning |
|---|---|---|
| Deck | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Channel and channel protection | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was US 1 Post RD SB over Hunt River built?
It was built in 1964, making it 61 years old in 2025.
What condition is US 1 Post RD SB over Hunt River in?
The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in October 2023.
How much traffic does US 1 Post RD SB over Hunt River carry?
About 8,000 vehicles per day (2006 count), of which roughly 10% are trucks.
How long is US 1 Post RD SB over Hunt River?
The structure is 39 ft (11.9 m) long with a longest span of 32 ft (9.8 m) and a deck 42 ft wide.
Who owns US 1 Post RD SB over Hunt River?
It is owned by the State Highway Agency.