I 91 over Comb Ct R/Gwrr & ST116
FairHampden County, Massachusetts · Mm 8.5 on I-91 · Structure no. C130340X1DOTNBI
- Built
- 1966
- 59 years old
- Condition
- Fair
- inspected November 2024
- Type
- Stringer/Multi-beam or Girder
- Steel Continuous
- Length
- 1,301 ft
- 9 main spans
- Daily traffic
- 85,066
- 2017 count
- Owner
- State
- State Highway Agency
About this bridge
I 91 over Comb Ct R/Gwrr & ST116 is a steel continuous stringer/multi-beam or girder carrying I 91 over Comb Ct R/Gwrr & ST116 in Hampden County, Massachusetts. It was built in 1966, so it is 59 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.
It carries about 85,066 vehicles a day, roughly 12% of them trucks, projected to reach 188,568 by 2031. The structure is 1,301 ft (396.5 m) long and 111 ft wide. If it were closed, the detour would be 1.9 mi (3 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 | 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 I 91 over Comb Ct R/Gwrr & ST116 built?
It was built in 1966, making it 59 years old in 2025.
What condition is I 91 over Comb Ct R/Gwrr & ST116 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 November 2024.
How much traffic does I 91 over Comb Ct R/Gwrr & ST116 carry?
About 85,066 vehicles per day (2017 count), of which roughly 12% are trucks.
How long is I 91 over Comb Ct R/Gwrr & ST116?
The structure is 1,301 ft (396.5 m) long with a longest span of 198 ft (60.4 m) and a deck 111 ft wide.
Who owns I 91 over Comb Ct R/Gwrr & ST116?
It is owned by the State Highway Agency.