S.r. 1020 over Yost Run
Good Condition53 years old185 vehicles/day
Location
| State | Pennsylvania |
| County | Columbia |
| Location | .6 Mi SW Of Jonestown |
| Carries | S.r. 1020 |
| Crosses | Yost Run |
| Coordinates | 41.12612, -76.31317 |
Condition Ratings
| Overall Condition | Good |
| Channel/Waterway | 5 (Fair) |
| Culvert | 7 (Good) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 24.0 ft (7.3 m) |
| Max Span | 20.0 ft (6.1 m) |
| Deck Width | 44.3 ft (13.5 m) |
| Deck Area | 98.5 sq m |
| Main Spans | 1 |
| Year Built | 1973 |
Traffic
| Avg Daily Traffic | 185 (2023) |
| Truck Traffic | 9% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 124 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000012634 |