Spring Road over Muddy River
Good Condition72 years old4,300 vehicles/day
Location
| State | Connecticut |
| County | New Haven |
| Location | 0.8 Mi N Of Route 17 |
| Carries | Spring Road |
| Crosses | Muddy River |
| Coordinates | 41.36391, -72.84633 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 7 — Countermeasures installed |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 36.4 ft (11.1 m) |
| Max Span | 33.5 ft (10.2 m) |
| Deck Width | 31.8 ft (9.7 m) |
| Deck Area | 107.7 sq m |
| Main Spans | 1 |
| Year Built | 1954 (reconstructed 2014) |
Traffic
| Avg Daily Traffic | 4,300 (2018) |
| Truck Traffic | 4% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 323 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 03961 |