Mill Street over Eighteen Mile Crk
Fair Condition73 years old416 vehicles/day
Location
| State | New York |
| County | Erie |
| Location | .2 Mile West Of Boston |
| Carries | Mill Street |
| Crosses | Eighteen Mile Crk |
| Coordinates | 42.62835, -78.74114 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 5 (Fair) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 5 (Fair) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 69.9 ft (21.3 m) |
| Max Span | 67.9 ft (20.7 m) |
| Deck Width | 29.9 ft (9.1 m) |
| Deck Area | 193.8 sq m |
| Main Spans | 1 |
| Year Built | 1953 |
Traffic
| Avg Daily Traffic | 416 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2024 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003327540 |