RTE I87 over RTE 9n
Good Condition61 years old3,163 vehicles/day
Location
| State | New York |
| County | Essex |
| Location | I87 Exit 31 |
| Carries | RTE I87 |
| Crosses | RTE 9n |
| Coordinates | 44.20923, -73.50765 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 7 (Good) |
| Substructure | 7 (Good) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 122.0 ft (37.2 m) |
| Max Span | 117.8 ft (35.9 m) |
| Deck Width | 42.7 ft (13 m) |
| Deck Area | 483.6 sq m |
| Main Spans | 1 |
| Year Built | 1965 |
Traffic
| Avg Daily Traffic | 3,163 (2009) |
| Truck Traffic | 31% |
| Lanes On Bridge | 2 |
| Lanes Under Bridge | 4 |
Inspection & Ownership
| Last Inspection | 423 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001006921 |