East Main Street over I-91 Route 15 & Ramp 147
Fair Condition61 years old17,800 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | Route 15 & I91 Merge |
| Carries | East Main Street |
| Crosses | I-91 Route 15 & Ramp 147 |
| Coordinates | 41.52661, -72.77023 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 297.9 ft (90.8 m) |
| Max Span | 86.0 ft (26.2 m) |
| Deck Width | 65.6 ft (20 m) |
| Deck Area | 1,816 sq m |
| Main Spans | 4 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 17,800 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 4 |
| Lanes Under Bridge | 11 |
Inspection & Ownership
| Last Inspection | December 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01821 |