Route 74 over Grapevine Brook
Good Condition15 years old1,700 vehicles/day
Location
| State | Connecticut |
| County | Tolland |
| Location | 0.3 Mile West Of I-84 |
| Carries | Route 74 |
| Crosses | Grapevine Brook |
| Coordinates | 41.88684, -72.31733 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 9 (Excellent) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 60.0 ft (18.3 m) |
| Deck Width | 38.1 ft (11.6 m) |
| Deck Area | 247.1 sq m |
| Main Spans | 1 |
| Year Built | 2011 |
Traffic
| Avg Daily Traffic | 1,700 (2020) |
| Truck Traffic | 3% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 722 |
| Inspection Frequency | Every 48 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 02477 |