Chestnut ST & Mnrr over Still River
Good Condition52 years old6,430 vehicles/day
Location
| State | Connecticut |
| County | Fairfield |
| Location | 0.8 Mile East Of Route 53 |
| Carries | Chestnut ST & Mnrr |
| Crosses | Still River |
| Coordinates | 41.39704, -73.44161 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete Continuous |
| Design | Culvert |
| Total Length | 45.9 ft (14 m) |
| Max Span | 22.0 ft (6.7 m) |
| Deck Area | 127.4 sq m |
| Main Spans | 2 |
| Year Built | 1974 |
Traffic
| Avg Daily Traffic | 6,430 (2022) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 422 |
| Inspection Frequency | Every 48 months |
| Owner | City/Municipal Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 05100 |