SR 518 -Roberts ST over I-84 and Exit 58 Ramps
FairHartford County, Connecticut · 0.1 Mile North of SR 502 · Structure no. 05843
- Built
- 1987
- 38 years old
- Condition
- Fair
- inspected April 2024
- Type
- Stringer/Multi-beam or Girder
- Steel
- Length
- 515 ft
- 4 main spans
- Daily traffic
- 13,300
- 2021 count
- Owner
- State
- State Highway Agency
About this bridge
SR 518 -Roberts ST over I-84 and Exit 58 Ramps is a steel stringer/multi-beam or girder carrying SR 518 -Roberts ST over I-84 and Exit 58 Ramps in Hartford County, Connecticut. It was built in 1987, so it is 38 years old, younger than the Connecticut average of 56.7 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 13,300 vehicles a day, roughly 5% of them trucks, projected to reach 19,762 by 2041. The structure is 515 ft (157 m) long and 68 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 | 6 Satisfactory | Structural elements show some minor deterioration. |
| Superstructure | 6 Satisfactory | Structural elements show some minor deterioration. |
| Substructure | 7 Good | Some minor problems. |
Structure
Traffic and service
Ownership and planned work
Frequently asked questions
When was SR 518 -Roberts ST over I-84 and Exit 58 Ramps built?
It was built in 1987, making it 38 years old in 2025.
What condition is SR 518 -Roberts ST over I-84 and Exit 58 Ramps 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 April 2024.
How much traffic does SR 518 -Roberts ST over I-84 and Exit 58 Ramps carry?
About 13,300 vehicles per day (2021 count), of which roughly 5% are trucks.
How long is SR 518 -Roberts ST over I-84 and Exit 58 Ramps?
The structure is 515 ft (157 m) long with a longest span of 159 ft (48.5 m) and a deck 68 ft wide.
Who owns SR 518 -Roberts ST over I-84 and Exit 58 Ramps?
It is owned by the State Highway Agency.