T677 Schoolhouse H over Six Mile Run
Fair Condition49 years old62 vehicles/day
Location
| State | Pennsylvania |
| County | Bedford |
| Location | Riddlesburg |
| Carries | T677 Schoolhouse H |
| Crosses | Six Mile Run |
| Coordinates | 40.16212, -78.25282 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 5 (Fair) |
| Culvert | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Culvert |
| Total Length | 30.8 ft (9.4 m) |
| Max Span | 30.8 ft (9.4 m) |
| Deck Area | 46.1 sq m |
| Main Spans | 1 |
| Year Built | 1977 |
Traffic
| Avg Daily Traffic | 62 (2020) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2022 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000004469 |