SR 718 Water St. over Big Run
Good Condition12 years old2,645 vehicles/day
Location
| State | Pennsylvania |
| County | Mercer |
| Location | City Of Hermitage |
| Carries | SR 718 Water St. |
| Crosses | Big Run |
| Coordinates | 41.25409, -80.50482 |
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 | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 82.0 ft (25 m) |
| Max Span | 79.1 ft (24.1 m) |
| Deck Width | 32.5 ft (9.9 m) |
| Deck Area | 247.5 sq m |
| Main Spans | 1 |
| Year Built | 2014 |
Traffic
| Avg Daily Traffic | 2,645 (2024) |
| Truck Traffic | 7% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | October 2024 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000048866 |