Porter Avenue over Hop Brook
Fair Condition86 years old6,650 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | .1 Mi East Of Route 63 |
| Carries | Porter Avenue |
| Crosses | Hop Brook |
| Coordinates | 41.50591, -73.05831 |
Condition Ratings
| Overall Condition | Fair |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Arch - Deck |
| Total Length | 55.1 ft (16.8 m) |
| Max Span | 55.1 ft (16.8 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 218.4 sq m |
| Main Spans | 1 |
| Year Built | 1940 (reconstructed 2002) |
Traffic
| Avg Daily Traffic | 6,650 (2024) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04903 |