Routes 9 & 17 over Sumner Brook
Fair Condition73 years old55,700 vehicles/day
Location
| State | Connecticut |
| County | Middlesex |
| Location | Jct Of Rtes 9 & 17 |
| Carries | Routes 9 & 17 |
| Crosses | Sumner Brook |
| Coordinates | 41.55652, -72.64268 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 6 (Satisfactory) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 24.0 ft (7.3 m) |
| Deck Area | 309.5 sq m |
| Main Spans | 1 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 55,700 (2022) |
| Truck Traffic | 8% |
| Lanes On Bridge | 6 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 00637 |