T-491 Adams Crsg R over N.br.blacklick Creek
Good Condition18 years old50 vehicles/day
Location
| State | Pennsylvania |
| County | Cambria |
| Location | 1.2 Mi.nw.of Belsano |
| Carries | T-491 Adams Crsg R |
| Crosses | N.br.blacklick Creek |
| Coordinates | 40.54300, -78.87993 |
Condition Ratings
| Overall Condition | Good |
| Deck | 7 (Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 5 — Stable for scour |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 74.1 ft (22.6 m) |
| Max Span | 71.9 ft (21.9 m) |
| Deck Width | 25.3 ft (7.7 m) |
| Deck Area | 174.0 sq m |
| Main Spans | 1 |
| Year Built | 2008 |
Traffic
| Avg Daily Traffic | 50 (2024) |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | November 2022 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000008738 |