RTE 391 over Eighteenmile Ck
Good Condition24 years old6,659 vehicles/day
Location
| State | New York |
| County | Erie |
| Location | 0.6 Mi N Jct Rts 391 +219 |
| Carries | RTE 391 |
| Crosses | Eighteenmile Ck |
| Coordinates | 42.70091, -78.79254 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 8 (Very Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Frame |
| Total Length | 34.1 ft (10.4 m) |
| Max Span | 33.1 ft (10.1 m) |
| Deck Width | 42.3 ft (12.9 m) |
| Deck Area | 134.2 sq m |
| Main Spans | 1 |
| Year Built | 2002 |
Traffic
| Avg Daily Traffic | 6,659 (2020) |
| Truck Traffic | 6% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000001041650 |