I 91 NB over HWY East ST
GoodHampshire County, Massachusetts · Mm 21.0 on I-91 SB · Structure no. E05024B2BDOTNBI
- Built
- 2009
- 16 years old
- Condition
- Good
- inspected August 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 250 ft
- 3 main spans
- Daily traffic
- 27,714
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
I 91 NB over HWY East ST is a steel continuous stringer/multi-beam or girder carrying I 91 NB over HWY East ST in Hampshire County, Massachusetts. It was built in 2009, so it is 16 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 27,714 vehicles a day, roughly 6% of them trucks, projected to reach 102,654 by 2031. The structure is 250 ft (76.1 m) long and 42 ft wide. If it were closed, the detour would be 1.2 mi (2 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 |
|---|---|---|
| Deck | 7 Good | Some minor problems. |
| Superstructure | 8 Very Good | No problems noted. |
| Substructure | 8 Very Good | No problems noted. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I 91 NB over HWY East ST built?
It was built in 2009, making it 16 years old in 2025.
What condition is I 91 NB over HWY East ST 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 August 2024.
How much traffic does I 91 NB over HWY East ST carry?
About 27,714 vehicles per day (2017 count), of which roughly 6% are trucks.
How long is I 91 NB over HWY East ST?
The structure is 250 ft (76.1 m) long with a longest span of 103 ft (31.3 m) and a deck 42 ft wide.
Who owns I 91 NB over HWY East ST?
It is owned by the State Highway Agency.