Mile Creek Road over Blackhall River
Good Condition71 years old1,600 vehicles/day
Location
| State | Connecticut |
| County | New London |
| Location | 1 Mi E. Of Route 156 |
| Carries | Mile Creek Road |
| Crosses | Blackhall River |
| Coordinates | 41.30500, -72.30753 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 44.6 ft (13.6 m) |
| Max Span | 40.4 ft (12.3 m) |
| Deck Width | 33.1 ft (10.1 m) |
| Deck Area | 137.4 sq m |
| Main Spans | 1 |
| Year Built | 1955 (reconstructed 2020) |
Traffic
| Avg Daily Traffic | 1,600 (2021) |
| Truck Traffic | 10% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 524 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 04747 |