Main Street over Porter Brook
Good Condition43 years old13,300 vehicles/day
Location
| State | Connecticut |
| County | Hartford |
| Location | .3 Mi N Of Glastonbury Tl |
| Carries | Main Street |
| Crosses | Porter Brook |
| Coordinates | 41.73006, -72.62009 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 21.0 ft (6.4 m) |
| Max Span | 9.8 ft (3 m) |
| Deck Width | 63.3 ft (19.3 m) |
| Deck Area | 123.5 sq m |
| Main Spans | 2 |
| Year Built | 1983 |
Traffic
| Avg Daily Traffic | 13,300 (2018) |
| Truck Traffic | 2% |
| 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 | 05584 |