Mcgraw-marathon R over Smith Brook Tributary
Good Condition56 years old550 vehicles/day
Location
| State | New York |
| County | Cortland |
| Location | 2.8 Mi SE Cortlandville |
| Carries | Mcgraw-marathon R |
| Crosses | Smith Brook Tributary |
| Coordinates | 42.57078, -76.04189 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 24.9 ft (7.6 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 75.2 sq m |
| Main Spans | 1 |
| Year Built | 1970 (reconstructed 2011) |
Traffic
| Avg Daily Traffic | 550 (2021) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2023 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000003370830 |