ST147 Eb/Mem Ave over US 5 Riverdale ST
FairHampden County, Massachusetts · At JCT US 5 & Memorial Av · Structure no. W2102515CDOTNBI
- Built
- 1953
- 72 years old, rebuilt 2015
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 80 ft
- 1 main span
- Daily traffic
- 10,893
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
ST147 Eb/Mem Ave over US 5 Riverdale ST is a steel stringer/multi-beam or girder carrying ST147 Eb/Mem Ave over US 5 Riverdale ST in Hampden County, Massachusetts. It was built in 1953 and reconstructed in 2015, so it is 72 years old, older than the Massachusetts average of 63.8 years.
The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 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 10,893 vehicles a day, roughly 13% of them trucks, projected to reach 20,689 by 2033. The structure is 80 ft (24.4 m) long and 57 ft wide. If it were closed, the detour would be 1.2 mi (2 km).
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 | 8 Very Good | No problems noted. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was ST147 Eb/Mem Ave over US 5 Riverdale ST built?
It was built in 1953, making it 72 years old in 2025. It was reconstructed in 2015.
What condition is ST147 Eb/Mem Ave over US 5 Riverdale ST 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 March 2024.
How much traffic does ST147 Eb/Mem Ave over US 5 Riverdale ST carry?
About 10,893 vehicles per day (2017 count), of which roughly 13% are trucks.
How long is ST147 Eb/Mem Ave over US 5 Riverdale ST?
The structure is 80 ft (24.4 m) long with a longest span of 76 ft (23.2 m) and a deck 57 ft wide.
Who owns ST147 Eb/Mem Ave over US 5 Riverdale ST?
It is owned by the State Highway Agency.