RTE 20 over Slate Bottom Creek
Good Condition33 years old25,749 vehicles/day
Location
| State | New York |
| County | Erie |
| Location | .5 Mi N Jct US 20 & Sh354 |
| Carries | RTE 20 |
| Crosses | Slate Bottom Creek |
| Coordinates | 42.86664, -78.69688 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 47.9 ft (14.6 m) |
| Max Span | 45.9 ft (14 m) |
| Deck Width | 76.1 ft (23.2 m) |
| Deck Area | 338.7 sq m |
| Main Spans | 1 |
| Year Built | 1993 |
Traffic
| Avg Daily Traffic | 25,749 (2021) |
| Truck Traffic | 4% |
| Lanes On Bridge | 5 |
Inspection & Ownership
| Last Inspection | 623 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001015550 |