Route 47 over Sprain Brook
Fair Condition70 years old2,300 vehicles/day
Location
| State | Connecticut |
| County | Litchfield |
| Location | 1.2 Mile S. Of Roxbury Tl |
| Carries | Route 47 |
| Crosses | Sprain Brook |
| Coordinates | 41.58601, -73.25209 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 7 (Good) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 62.0 ft (18.9 m) |
| Max Span | 54.1 ft (16.5 m) |
| Deck Width | 45.9 ft (14 m) |
| Deck Area | 264.6 sq m |
| Main Spans | 1 |
| Year Built | 1956 (reconstructed 1985) |
Traffic
| Avg Daily Traffic | 2,300 (2023) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 01003 |