I 91 SB over Other Manhan Rail Trail
FairHampshire County, Massachusetts · Mm 21.2 on I-91 SB · Structure no. E050250X9DOTNBI
- Built
- 1963
- 62 years old
- Condition
- Fair
- inspected March 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 182 ft
- 3 main spans
- Daily traffic
- 27,526
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
I 91 SB over Other Manhan Rail Trail is a steel stringer/multi-beam or girder carrying I 91 SB over Other Manhan Rail Trail 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 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. Its operating status is: open, would be posted or closed except for temporary shoring.
It carries about 27,526 vehicles a day, roughly 6% of them trucks, projected to reach 81,334 by 2033. The structure is 182 ft (55.4 m) long and 44 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 | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Superstructure | 5 Fair | All primary structural elements are sound but may have minor section loss, cracking, spalling or scour. |
| Substructure | 6 Satisfactory | Structural elements show some minor deterioration. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 91 SB over Other Manhan Rail Trail built?
It was built in 1963, making it 62 years old in 2025.
What condition is I 91 SB over Other Manhan Rail Trail 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 I 91 SB over Other Manhan Rail Trail carry?
About 27,526 vehicles per day (2017 count), of which roughly 6% are trucks.
How long is I 91 SB over Other Manhan Rail Trail?
The structure is 182 ft (55.4 m) long with a longest span of 59 ft (17.9 m) and a deck 44 ft wide.
Who owns I 91 SB over Other Manhan Rail Trail?
It is owned by the State Highway Agency.