Township Road 490 over Roberts Run
Fair Condition116 years old100 vehicles/day
Location
| State | Pennsylvania |
| County | Greene |
| Location | West Of Brock |
| Carries | Township Road 490 |
| Crosses | Roberts Run |
| Coordinates | 39.73652, -80.22229 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Channel/Waterway | 5 (Fair) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Steel |
| Design | Stringer/Multi-beam |
| Total Length | 53.1 ft (16.2 m) |
| Max Span | 49.9 ft (15.2 m) |
| Deck Width | 13.1 ft (4 m) |
| Deck Area | 64.8 sq m |
| Main Spans | 1 |
| Year Built | 1910 (reconstructed 1992) |
Traffic
| Avg Daily Traffic | 100 (1993) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | County Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000018554 |