Route 15 Ramp 148 over Willow Brook
Fair Condition62 years old5,600 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | .2 Miles N. Of E. Main ST |
| Carries | Route 15 Ramp 148 |
| Crosses | Willow Brook |
| Coordinates | 41.52909, -72.77036 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 14.1 ft (4.3 m) |
| Deck Area | 100.6 sq m |
| Main Spans | 2 |
| Year Built | 1964 |
Traffic
| Avg Daily Traffic | 5,600 (2022) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 724 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01823 |