Cliff Mine RD over Montour Run
Good Condition28 years old7,310 vehicles/day
Location
| State | Pennsylvania |
| County | Allegheny |
| Location | Mt14 Montour Run #14 |
| Carries | Cliff Mine RD |
| Crosses | Montour Run |
| Coordinates | 40.45184, -80.20555 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 4 (Poor) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 20.0 ft (6.1 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 39.0 ft (11.9 m) |
| Deck Area | 72.6 sq m |
| Main Spans | 1 |
| Year Built | 1998 |
Traffic
| Avg Daily Traffic | 7,310 (2006) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000040379 |