RTE 18 over Six Mile Creek
Good Condition37 years old1,705 vehicles/day
Location
| State | New York |
| County | Niagara |
| Location | 2.7 Mi E Jct Rts 18 + 18f |
| Carries | RTE 18 |
| Crosses | Six Mile Creek |
| Coordinates | 43.28346, -78.95602 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 54.1 ft (16.5 m) |
| Max Span | 52.8 ft (16.1 m) |
| Deck Width | 44.6 ft (13.6 m) |
| Deck Area | 224.4 sq m |
| Main Spans | 1 |
| Year Built | 1989 |
Traffic
| Avg Daily Traffic | 1,705 (2017) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2023 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001014640 |