RTE 18 over Twelve Mile Creek
Poor Condition96 years old2,101 vehicles/day
Location
| State | New York |
| County | Niagara |
| Location | 2 Mi SW Jct SH 18 & Sh425 |
| Carries | RTE 18 |
| Crosses | Twelve Mile Creek |
| Coordinates | 43.30729, -78.85719 |
Condition Ratings
| Overall Condition | Poor |
| Deck | 5 (Fair) |
| Superstructure | 4 (Poor) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Steel |
| Design | Truss - Thru |
| Total Length | 245.1 ft (74.7 m) |
| Max Span | 239.8 ft (73.1 m) |
| Deck Width | 37.4 ft (11.4 m) |
| Deck Area | 851.6 sq m |
| Main Spans | 1 |
| Year Built | 1930 (reconstructed 1994) |
Traffic
| Avg Daily Traffic | 2,101 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 924 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001014650 |