Route 8 NB over Ramp From Lower Derby RD
Fair Condition65 years old52,800 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | .8m S Of Ent 21 Route 8nb |
| Carries | Route 8 NB |
| Crosses | Ramp From Lower Derby RD |
| Coordinates | 41.36853, -73.08699 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 142.1 ft (43.3 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 44.0 ft (13.4 m) |
| Deck Area | 580.2 sq m |
| Main Spans | 3 |
| Year Built | 1961 (reconstructed 1989) |
Traffic
| Avg Daily Traffic | 52,800 (2018) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 2 |
Inspection & Ownership
| Last Inspection | 723 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00584 |