Markley/elm Street over Stony Creek
Poor Condition148 years old27,202 vehicles/day
Location
| State | Pennsylvania |
| County | Montgomery |
| Location | 0.4 Mi W Us-202 N 3367-e1 |
| Carries | Markley/elm Street |
| Crosses | Stony Creek |
| Coordinates | 40.12192, -75.34361 |
Condition Ratings
| Overall Condition | Poor |
| Superstructure | 3 (Serious) |
| Substructure | 4 (Poor) |
| Channel/Waterway | 4 (Poor) |
| Scour Critical | 3 — Scour critical |
Physical Characteristics
| Material | Masonry |
| Design | Arch - Deck |
| Total Length | 68.9 ft (21 m) |
| Max Span | 24.9 ft (7.6 m) |
| Deck Width | 122.4 ft (37.3 m) |
| Deck Area | 783.3 sq m |
| Main Spans | 2 |
| Year Built | 1878 |
Traffic
| Avg Daily Traffic | 27,202 (2024) |
| Truck Traffic | 3% |
| Lanes On Bridge | 4 |
Inspection & Ownership
| Last Inspection | 324 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Bridge is eligible for the National Register |
| Structure Number | 000000000028226 |