I-84 TR 808 over Route 8 SB & Ramp 129
PoorNew Haven County, Connecticut · Exit 33 Route 8 NB · Structure no. 03190F
- Built
- 1966
- 59 years old, rebuilt 1991
- Condition
- Poor
- inspected October 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 652 ft
- 10 main spans
- Daily traffic
- 4,200
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
I-84 TR 808 over Route 8 SB & Ramp 129 is a steel stringer/multi-beam or girder carrying I-84 TR 808 over Route 8 SB & Ramp 129 in New Haven County, Connecticut. It was built in 1966 and reconstructed in 1991, so it is 59 years old, older than the Connecticut average of 56.7 years.
The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
It carries about 4,200 vehicles a day, roughly 6% of them trucks, projected to reach 6,241 by 2041. The structure is 652 ft (198.7 m) long and 28 ft wide.
Location
Open in Google MapsCondition and inspection
The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.
| 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 | 4 Poor | Advanced section loss, deterioration, spalling or scour. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was I-84 TR 808 over Route 8 SB & Ramp 129 built?
It was built in 1966, making it 59 years old in 2025. It was reconstructed in 1991.
What condition is I-84 TR 808 over Route 8 SB & Ramp 129 in?
The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in October 2024.
How much traffic does I-84 TR 808 over Route 8 SB & Ramp 129 carry?
About 4,200 vehicles per day (2021 count), of which roughly 6% are trucks.
How long is I-84 TR 808 over Route 8 SB & Ramp 129?
The structure is 652 ft (198.7 m) long with a longest span of 71 ft (21.6 m) and a deck 28 ft wide.
Who owns I-84 TR 808 over Route 8 SB & Ramp 129?
It is owned by the State Highway Agency.