Twp RD 644 over North Branch Cherry Run
Good Condition6 years old50 vehicles/day
Location
| State | Pennsylvania |
| County | Armstrong |
| Location | 1 Mi South Of Pyrra |
| Carries | Twp RD 644 |
| Crosses | North Branch Cherry Run |
| Coordinates | 40.71775, -79.42847 |
Condition Ratings
| Overall Condition | Good |
| Deck | 8 (Very Good) |
| Superstructure | 8 (Very Good) |
| Substructure | 8 (Very Good) |
| Channel/Waterway | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Prestressed Concrete |
| Design | Box Beam - Multiple |
| Total Length | 38.1 ft (11.6 m) |
| Max Span | 38.1 ft (11.6 m) |
| Deck Width | 17.1 ft (5.2 m) |
| Deck Area | 60.3 sq m |
| Main Spans | 1 |
| Year Built | 2020 |
Traffic
| Avg Daily Traffic | 50 (2020) |
| Truck Traffic | 5% |
| Lanes On Bridge | 1 |
Inspection & Ownership
| Last Inspection | 824 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000067608 |