Johnston Avenue over Sandy Run
Fair Condition27 years old1,000 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | 0.2 Mi E Susquehanna RD |
| Carries | Johnston Avenue |
| Crosses | Sandy Run |
| Coordinates | 40.12831, -75.13928 |
Condition Ratings
| Overall Condition | Fair |
| Channel/Waterway | 8 (Very Good) |
| Culvert | 6 (Satisfactory) |
| Scour Critical | 8 — Stable, low risk |
Physical Characteristics
| Material | Concrete |
| Design | Culvert |
| Total Length | 23.0 ft (7 m) |
| Max Span | 23.0 ft (7 m) |
| Deck Width | 49.9 ft (15.2 m) |
| Deck Area | 106.4 sq m |
| Main Spans | 1 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 1,000 (2020) |
| Truck Traffic | 2% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 624 |
| Inspection Frequency | Every 24 months |
| Owner | Town/Township Highway Agency |
| Historical Significance | Bridge is not eligible for the National Register |
| Structure Number | 000000000057678 |